HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
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www.huawei.com
VIVO GSM UMTS solution in 2011 (Huawei Internal)
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Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
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GU Product Overview in VIVO Network
FrequencyOld module New module
Description region available Description Region available
GSM
850DTRU 850M 5 states RRU3908 850M V2 5 states
RRU3908 850M V1 5 states - -
1900 DTRU 1900M 5 states & NE RRU3008 1900M V1 NE
1800- - RRU3908 1800M V1 5 states & NE
- - MRFU 1800M V2 5 states & NE
900 *- - BTS3900A (outdoor) 5 states
- - BTS3900 (indoor) 5 states
UMTS
850RRU3801C 850M 5 states RRU3908 850M V2 5 states
RRU3804 850M 5 states - -
2100RRU3801C 2100M 5 states & NE RRU3806 2100M 5 states & NE
RRU3804 2100M 5 states & NE - -
Page 3
•GSM900 need another BBU3900 independent on other RRUs and RFUs.
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DBS3900 Installation Environment
19’ rack
Indoor
BTS3012AE
+
APM30
Outdoor
APM30 can provide power for 6RRUs, 8RRUs in special case.BTS3012AE can provide power for 6RRUs after being restructured.
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Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
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Page 6
GU Final Scenario in 5 States (Outdoor existing site) Case1
(1) BTS3012AE (existing one) + APM30 (existing or new one); BBU3900 + 3RRU3801C/3804(2100M) + 3RRU3806(2100M) + 3RRU3908(850M) + 3MRFU (1800M);
G850 S444+U850 S111+G1800 S666+U2100 S333
(2) BTS3900A (BBU3900+GRFU900) ;
G900 S666
Transmission
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30BBU3900
PDUSLPU
3RRU3801C (2100M)
3RRU3806 (2100M)
DCDU0
MRFU
MRFU
MRFU
3RRU3908 (850M)
DCDU03-B
Notes: BTS3012AE will be restructured to power 6RRUs after APM30/APM30H power 6~8RRUs.
Transmission
RFC
APM30H
PMU/PSU
PDU
BBU3900(2U)SLPU(1U)
DCDU
FAN FAN
GRFU
GRFU
GRFU
IBBS200D(Northstar 200Ah)
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GU Final Scenario in 5 States (Outdoor existing site) Case2
(1) BTS3012AE (existing one + APM30 (existing or new one); BBU3900 + 3RRU3801C(2100M) + 3RRU3806(2100M) + 3RRU3804(850M) + 6DTRU (850M) + 3RRU3908(1800M);
G850 S444+U850 S111+G1800 S666+U2100 S333
(2) BTS3900A (BBU3900+GRFU900) ;
G900 S666
Transmission
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30BBU3900
PDUSLPU
3RRU3801C (2100M)
3RRU3806 (2100M)
DCDU03B
3RRU3804 (850M)
DCDU03-B
3RRU3908 (1800M)
DDPU
DDPU
DTRU
DTRU
DTRU
DTRU
DTRU
DTRU
DDPU
Notes: BTS3012AE will be restructured to power 6RRUs after APM30/APM30H power 6~8RRUs.
Transmission
RFC
APM30H
PMU/PSU
PDU
BBU3900(2U)SLPU(1U)
DCDU
FAN FAN
GRFU
GRFU
GRFU
IBBS200D(Northstar 200Ah)
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GU Final Scenario in 5 States (Outdoor new site)
(1) 2APM30H (new one); BBU3900 + 3RRU3908 (850M) + 3RRU3908 (1800M) + 3RRU3806 (2100M) + 3RRU3801E (2100M)
G850 S444+U850 S111+G1800 S666+U2100 S333
(2) BTS3900A (BBU3900+GRFU900) ;
G900 S666
Transmission
BBC(200Ah)
APM30H
BBU3900
SLPU
RRU3908(1800M)
RRU3908(850M)
BBC(200Ah)
APM30H
PDU
RRU3806(2100M)
RRU3806(2100M)
PDU
Transmission
RFC
APM30H
PMU/PSU
PDU
BBU3900(2U)SLPU(1U)
DCDU
FAN FAN
GRFU
GRFU
GRFU
IBBS200D(Northstar 200Ah)
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(1) 19’ rack (existing or new one); BBU3900 + 3RRU3908 (850M) + 3RRU3908 (1800M) + 3RRU3806 (2100M) + 3RRU3801E (2100M)
G850 S444 + U850 S111+ G1800 S666 + U2100 S333
(2) BTS3900 (BBU3900+GRFU900) ;
G900 S666
GU Final Scenario in 5 States (Indoor site)
BBU3900
DCDU03-B
DCDU03-B
Transmission
RRU3908(850M)
RRU3806(2100M)
RRU3806(2100M)
RRU3908(1800M)
Transmission
BTS3900
PMU/PSU
PDU
BBU3900(2U) DCDU
GRFU
GRFU
GRFU
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GU Final Scenario in NE (Outdoor existing site) Case1 BTS3012AE (existing one) + APM30 (existing or new one); BBU3900 + 3RRU3801C (2100M) + 3RRU3806 (2100M) + 3RRU3908 (1800M);
U2100 S222 + G1900 S444 + G1800 S666
Transmission
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30BBU3900
PDUSLPU
3RRU3801C (2100M)
3RRU3806 (2100M)
DCDU03B
DCDU03-B
3RRU3908 (1800M)
DDPU
DDPU
DTRU
DTRU
DTRU
DTRU
DTRU
DTRU
DDPU
Notes: RRU3908 should be powered only by APM30/APM30H, BTS3012AE will not be restructured.
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GU Final Scenario in NE (Outdoor existing site) Case2 BTS3012AE (existing one) + APM30 (existing or new one); BBU3900 + 3RRU3801C (2100M) + 3RRU3806 (2100M) + 3RRU3908 (1800M);
U2100 S222 + G1900 S222 + G1800 S666
Transmission
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30BBU3900
PDUSLPU
3RRU3801C (2100M)
3RRU3806 (2100M)
DCDU03-B
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
MRRU
MRRU
MRRU
Notes: G1900 S222 in maximum.
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GU Final Scenario in NE (Outdoor new site)
2APM30H (new one); BBU3900 + 3RRU3806(2100M) + 3RRU3908 (1800M) + 3RRU3008 (1900M)
U2100 S222 + G1900 S666 + G1800 S666
Transmission
BBC(200Ah)
APM30H
BBU3900
SLPU
RRU3908(1800M)
BBC(200Ah)
APM30H
PDU
RRU3806(2100M)
PDU
RRU3008(1900M)
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GSM 1800&GSM 1900 Module and RF configuration (Remark)
BBU3900 supports following G1800&G1900 scenario (6~9RRU): 1. G1800 S12/12/12 or G1800 S6/6/6 + G1800 S6/6/6• 1) 3MRFU1800 + 3MRFU1800, single RF system, G1800 is single cell, maximum
configuration is G1800 12/12/12. • 2) 3RRU1800 + 3RRU1800, two independent RF system, G1800 is single cell,
maximum configuration is G1800 12/12/12.• 3) 3RRU1800 + 3MRFU1800, two independent RF system, RRU and MRFU belong to
different cell, maximum configuration is G1800 6/6/6 + S6/6/6.
2. G1800 S6/6/6 + G1900 S6/6/6• 1) 3RRU1800 + 3RRU1900, two independent RF system, G1800 and G1900 belong to
different cell, maximum configuration is G1800 6/6/6+ G 1900 6/6/6. • 2) 3MRFU1800 + 3RRU1900, two independent RF system, G1800 and G1900 belong to
different cell, maximum configuration is G1800 6/6/6+ G 1900 6/6/6. 3. G1800 S12/12/12 or G1800 S6/6/6 + G1900 S6/6/6• It’s combination of 1 and 2.• Notes: Upper configuration is only for demonstrating limitation, it depends on real
case which configuration is adopted.
Page 13
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Page 14
Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
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Page 15
Network Structure
BSC6000 BSC6810
BTS3012AE
(850M or 1900M)
BBU3900
RRU3908 (850M)
RRU3804 (850M)
RRU3801C (2100M)
RRU3804 (2100M)
BBU3806
RRU3801C (2100M)
RRU3908 (1800M)
RRU3008 (1900M)
RRU3806 (2100M)
BTS3900A
(900M)
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Page 16
GBSS Network Element in 2011
BSC6000
BSC BTS
BBU3900
RRU3908 (850M) V2
Existing
New Coming
BTS3012AE
(850M & 1900M)
Current BSC SW version is GBSS8.1, it should be upgraded to SRAN5.0 in Jan, 2011.
RRU3908 (1800M)
RRU3008 (1900M)
MRFU (1800M)
RRU3908 (850M) V1
BTS3900A
(900M)
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Page 17
RAN Network Element in 2011
BSC6810
RNCNodeB
BBU3900
RRU3804 (2100M)
BBU3806
RRU3801C (2100M)
Existing
New Coming
Current RNC SW version is RAN10.0, it should be upgraded to RAN11.1 while using HSPA+.
RRU3804 (850M)
RRU3801C (850M)
RRU3908 (850M) V2
RRU3806 (2100M)
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Page 18
BBU3900 Brief
Install: in 19’ rack, APM30. Dimension: 1GTMU(4E1+1FE), 1WMPT(4E1+1FE), UTRP(8E1), more than
1WBBPD2(384CE, 6 optical ports), Capacity: G24/24/24; More than U1/1/1(Related to WBBP Qty) Transmission:If adopt 2G/3G separate transmission, BBU3900 provide 4E1 for GSM. BBU3900
provide 4E1 for UMTS without UTRP, 12E1 with UTRP.
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BBU3900 Board Brief
Necessary Board and Module GTMU: GSM Main Control and Transport Unit (providing 4E1&1 electrical FE&1
optical FE); One GTMU must be configured in either GSM or GSM+UMTS mode. WMPT: WCDMA Main Control and Transport Unit (providing 4E1&1 Electrical FE&1
Optical FE); One package must be configured in either UMTS or GSM+UMTS mode. WBBP: Baseband Processing Unit; Optional according to the number of uplink CEs,
downlink CEs, and cells in UMTS mode. VIVO project has used WBBPB3 (256CE + 3 CPRI ports) and WBBPB4 (384CE + 3 CPRI ports) in 2010, and will use WBBPD2 (384CE + 6 CPRI ports) in 2011.
UPEU: Universal Power and Environment Interface Unit (providing 2 RS485 and 8 dry knots alarm input); It’s configured in default.
FAN module
Page 19
BBU3900 Slots
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Optional Board and Module UTRP: Universal Transmission Processing unit; UTRP has several types. VIVO just
use UTRP3 (Iub ATM Interface Unit for eight E1s) and UTRP4 (Iub IP interface unit for eight E1s) while the transmission ports provided by GTMU and WMPT are not enough .
UBRI: Universal Baseband Radio Interference board (providing 6 additional CPRI ports for GSM. It need be configured while MRRU and MRFU exist in the same BBU3900, or while MRRU or MRFU are more than 6pcs respectively.
UEIU: Universal Environment Interface Unit (providing 2 RS485 and 8 dry knots alarming input); It’s configured while BBU3900 need monitor more than 8 dry knots alarm.
USCU: Universal Synchronization Clock Unit (Supporting GPS and BITS). VIVO project don’t need it.
LMPT and LBBP: Board for LTE. VIVO don’t need them in 2011.
Page 20
BBU3900 Board Brief
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Page 21
RRU3806(2100M) Brief
RRU3806
Capacity: U2/2/2(40W/carrier) Dimension(H*W*D): 485mm * 285mm * 170mm Weight: 17Kg Power Consumption: Max 310W RRU3806(2100M) Support cascade with RRU3801C(2100M)
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Page 22
RRU3908 V2 maximum configuration
GSM Only: G888(13W/TRX , with power sharing)
G+U Mode: G4/4/4(13W/TRX , with power sharing)+U1/1/1(40W/carrier)
Can’t support more than GSM 4TRX/sector in G+U mode.
Dimension(H*W*D): 485*380*170(Including shell)
Weight: 23kg(Including shell)
Power Consumption: Maximum 410W
RRU3908 V2 with two PA, each PA limited with 22.5M spectrum.
RRU3908 (850M) V2 Brief
RRU3908 (850M V2)
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Page 23
RRU3908 V2 can be used for:
1) New 850M GSM sites;
2) 850M GSM cabinet expansion sites;The swapped 850M module will be taken out for others GSM850M TRX expansion sites,
and the BTS3012AE cabinet will be reused to insert MRFU1800 module.
3) 850M UMTS sites;The swapped 850M module will be taken out for others GSM850M TRX Expansion sites ,
and the BTS3012AE cabinet will be reused to insert MRFU1800 module.
Note: While we use RRU3908, if the action is UMTS new site or 2nd carrier expansion, we
deliver WMPT and GTMU together to the site. If the action is GSM expansion, we deliver only GTMU to the site.
Two optical fiber per RRU3908 will be delivered to sites (one connecting with GTMU for GSM; another connecting with WBBP for UMTS sooner or later)
RRU3908 (850M) V2 Application Scenario
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Page 24
BTS3012AE and RRU3908 850M V2 output power comparison on the bottom of antenna
TRX Qty
BTS3012AE(850M) GMSK
DBS3900 (RRU3908 G only) GMSK DBS3900 (RRU3908 GU) GMSK
Output Power on the
bottom of Antenna
(W) – DTRU 60W
GSM Power on the bottom of Antenna
(W)
UMTS Power on the bottom of Antenna
(W)
GSM Power on the bottom of Antenna
(W)
UMTS Power on the
bottom of Antenna
(W)
S1 33.11 40 40 40
S2 33.11 40 20 40
S3 15.14 20 15 40
S4 15.14 20 13 40
S5 7.24 15
S6 7.24 15
S7 7.24 13
S8 7.24 13
With power sharing
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BTS3012AE and RRU3908 850M V2 output power comparison on the bottom of antenna
TRX Qty
BTS3012AE(850M) GMSK
DBS3900 (RRU3908 G only) GMSK DBS3900 (RRU3908 GU) GMSK
Output Power on the
bottom of Antenna
(W) – DTRU 60W
GSM Power on the bottom of Antenna
(W)
UMTS Power on the bottom of Antenna
(W)
GSM Power on the bottom of Antenna
(W)
UMTS Power on the
bottom of Antenna
(W)
S1 33.11 40 40 40
S2 33.11 40 20 40
S3 15.14 20 13 40
S4 15.14 20 10 40
S5 7.24 13
S6 7.24 13
S7 7.24 10
S8 7.24 10
Without power sharing
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Page 26
RRU3908(1800M) maximum configuration:
Total output power: 60W
G Only: G666 (12W/TRX, with power sharing)
Frequency band (Duplexer bandwidth)
UL:1740 ~ 1785MHz; DL: 1835 ~ 1880MHz
Instantaneous Bandwidth of PA
TX: 15M+15M
Rx: 25MHz continuous band
Power consumption
G666 Typical: 730W; Maximum: 1070W
Dimension(H*W*D): 485*380*170(Including shell)
Weight: 23kg(Including shell)
Installation position: On the tower (Refer right fig.)
RRU3908 1800M V1 Brief
RRU3908
Transmission
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
IBBS200D(North star 200Ah)
APM30H
BBU3900PDU
SLPU WIRING
DDPU
DDPU
DDPU
3RRU3908 (1800M)
DTRU
DTRU
DTRU
DTRU
DTRU
DTRU
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Page 27
BTS3012AE and RRU3908 (1800M) Output Power Comparison on the bottom of antenna
TRX Qty
Output Power on the bottom of Antenna (W)
BTS3012AE ) – DTRU 60W
RRU3908 V1 (1800MHz)
without power sharing on tower
RRU3908 V1 (1800MHz) with power sharing
on tower
RRU3908 V1 (1800MHz) with power sharing
on the ground
1 33 40 40 20
2 33 40 40 20
3 15 20 20 10
4 15 15 20 10
5 7 12 12 6
6 7 10 12 6
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Page 28
MRFU 1800M V2 Brief
MRFU
MRFU(1800M) maximum configuration:
Output power: 80W
GSM Only: G666(20W/TRX, with power sharing)
Frequency band (Duplexer bandwidth)
UL: 1725 ~ 1785MHz; DL: 1820 ~ 1880MHz
Instantaneous Bandwidth of PA
TX: 20M
Rx: 60MHz
Power consumption
G666 Typical: 840W; Maximum: 1180W
Installation position
Inside BTS3012AE/BTS3012 (Refer right fig.)
MRFU’s power cable connection is same as DTRU
Transmission
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
IBBS200D(North star 200Ah)
APM30H
BBU3900PDUSLPU WIRING
MRFU
MRFU
MRFU
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Page 29
BTS3012AE and MRFU 1800M V2 Output Power Comparison on the bottom of antenna
TRX Qty
Output Power on the bottom of Antenna (W)
BTS3012AE) – DTRU 60W
MRFU V2 (1800 MHz) without power sharing
MRFU V2 (1800 MHz) with power
sharing
1 33 38 38
2 33 26 26
3 15 17 20
4 15 13 17
5 7 10 13
6 7 8 13
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Page 30
RRU3008 (1900M) V1 Brief
RRU3008 (1900M V1)
RRU3008(1900M) maximum configuration:
Total output power: 60W
G Only: G666 (12W/TRX, with power sharing)
Frequency band (Duplexer bandwidth)
UL:1870 ~ 1910 MHz; DL: 1950 ~ 1990 MHz
Instantaneous Bandwidth of PA
TX: 12.5M+12.5M
Rx: 25MHz continuous band
Power consumption
G666 Typical: 730W; Maximum: 1070W
Dimension(H*W*D): 485*380*170(Including shell)
Weight: 23kg(Including shell)
Installation position: On the tower (Refer right fig.)
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Page 31
BTS3900A Solution for GSM 900M
IBBS200D(Northstar 200Ah)
RFC
APM30H
PMU/PSUPDU
BBU3900(2U)SLPU(1U)
DCDU FAN FAN
GRFU
GRFU
GRFU
MRFU
GRFU 900M V2 maximum configuration:
GSM Only: G666(20W/TRX, with power sharing)
Frequency band (Duplexer bandwidth)
UL : 890 ~ 915MHz, DL : 935 ~ 960MHz
Installation position
Inside BTS3900A
Power consumption
G666 Typical: 690W; Maximum: 1180W
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Page 32
Current Old Version APM30 Brief (1)• Dissipating heat : breathable film • Work together only with old version BBC• DC power distribution: Support maximum 8 RRU and 1 BBU3900.• Lightning protection: Need extra SLPU box and 2UELP board.
Application DC Power Supply Unit
MCB Remarks
Four primary power
outputs
RRU 3 *10 A MCBs When the APM30 supplies power to three RRU3801C, three 10 A MCBs control the three DC outputs respectively.
Reserved 1 * 50 A MCB Add one DCDU03-B to supply power for 5 RRU3806 or 4RRU3908 in max.
Four secondary power outputs
BBU3806 or BBU3900
2 * 10 A MCBs APM30 can be configured with up to two BBU3806 or BBU3900, two 10 A MCBs control the two DC outputs respectively.
Transmission equipment
1 * 5 A MCB One 5 A MCB controls one DC output to supply power to the transmission equipment.
Fan 1 * 5 A MCB The APM30 provides one DC output and supplies power to two fans concurrently.
PSU Configuration Principle: 3~4RRU/2PSU(default); 6~8RRU/3PSU
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Page 33
Current Old Version APM30 Brief (2)
PMU, PSU, PDU, SLPU(including 2UELP+1UFLP) have already be configured; BBU3900, DCDU03B are configured based on requirement. PDU provide power supply for 3RRU3801C or 3RRU3804/RRU3806+BBU3900;DCDU03B provide power supply for 4RRU3908 or 5RRU3804/RRU3806;SLPU provide 8E1 and 2FE lightning protection; Because the power consumption of RRU3008 is similar with RRU3908, so only RRU3908 appear in the graphic of this slides.
BBC(HAZE 100Ah)
APM30
PMU/PSU
PDUBBU3900(2U
)SLPU(1U)DCDU03B(1U
)
RRU3801C/RRU3804
RRU3908/RRU3806
BBC(HAZE 100Ah)
BBC(Northstar 200Ah)
APM30
PMU/PSU
PDUBBU3900(2U
)SLPU(1U)DCDU03B(1U
)
RRU3801C/RRU3804
RRU3908/RRU3806
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Page 34
Current Old Version APM30 Brief (3)
10APDU
DCDU-03B
SW0
20A
SW1
20A
SW2
20A
SW3
20A
SW4
20A
SW5
20A
SW6
12A
SW7
12A
SW8
12A
RRU3801C/RRU3804/RRU3806
5A 10A 5A 10A10A10A50A
RRU3908/RRU3804/RRU3806
BBU3900
Ф16 mm2
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Page 35
New Coming APM30H Brief (1)
• Dissipating heat : heat exchange • Work together only with new coming IBBS200D• DC power distribution: Support maximum 6 RRU and 1 BBU3900.• Lightning protection: Need extra SLPU box and 2UELP board.
Application DC Power Supply Unit
MCB Remarks
Six primary power
outputs
RRU 6 * 20 A MCBs When the APM30 supplies power to six RRUs, six 20 A MCBs control the six DC outputs respectively.
Four secondary power outputs
BBU3900 2 * 15 A MCBs Two 12 A MCBs control the DC outputs to two BBU3900.
TMC 1 * 25 A MCBs One 25 A MCBs control the DC outputs to TMC. In VIVO project case, there isn’t TMC. So it can be used to supply power to extra 2 RRU through DDCU-03B.
TM 4 * 5 A MCBs When the APM30 supplies power to four transmission equipments, four 5 A MCBs control the four DC outputs respectively.
PSU Configuration Principle: 3~4RRU/2PSU(default); 6~8RRU/3PSU
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Page 36
New Coming APM30H Brief (2)
IBBS200D(North star 200Ah)
APM30H
PMU/PSU
PDU
BBU3900(2U)
SLPU(1U)
RRU3908/RRU3804/RRU3806
RRU3908/RRU3804/RRU3806
PMU, PSU, PDU is configured in default with APM30H, SLPU (without UELP and UFLP) need been configured for each APM30H ; BBU3900, UELP, UFLP is configured based on requirement.
PDU provide power supply for BBU3900+8RRU3908 in max;
1UELP provide 4E1 lightning protection;1UFLP provide 2FE lightning protection;
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Page 37
New Coming APM30H Brief (3)
PDU
RRU3908/RRU3804/RRU3806
12A20A
BBU3900
12A20A
20A
20A
20A
20A
RRU3908/RRU3804/RRU3806
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Page 38
RRU Power Supply and Limit
IBBS200D(200Ah)
APM30H
PDU
2RRU39086RRU3908
From APM30H (new version )
BBC(200Ah)
APM30
PDU
DCDU03-B
4RRU3908/5RRU3806
From APM30 (old version)
3RRU3801C/3RRU38043RRU3806
* RRU type and quantity in the graphic are maximum ability which air switch of APM30/APM30H can support.
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Page 39
DC power distribution unit (DCBOX and DCDU03-B) Brief
DCDU03B DC-BOX
Input power DC -48V(-38.4~-57V) DC -48V(-38.4~-57V)
Input Air Switch 75A~100A 25A~40A
Diameter of Input Power Cable 16mm^2 (PGND 16mm^2) 10mm^2 (PGND 10mm^2)
DC output power 6*20A+3*12A 4*10A+2*6A
Dimension 1U (H)*19inch (W)*310mm (D) 1U (H)*19inch (W)*177mm (D)
Installation In 19inch space In 19inch space
Current DC PDU is DCBOX, but use DCDU03-B later.
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Page 40
DC/DC (+24V to -48V) Equipment BriefEPS48100D (1st Priority) ELTEK Side power
Input power DC 27V(-21~29V) DC 27V DC 24V(21.5~28.4V)
Max input current 180A 74A 420A
Input Air Switch 2*100A 50A~75A
Diameter of Input Power Cable
2*25mm^2 35mm^2 (PGND 35mm^2) 50mm^2 (PGND 50mm^2)
Output power 1~4converter (1200W/pcs) 1200W 1~6converter (1200W/pcs)
Output Current 1*70A 1*26A 1*100A+1*80A+2*32A<150A
Dimension 3U (H)*19inch (W)*365mm (D)
2U (H)*19inch (W)*?mm (D) 1460mm (H)*200mm (W)*400mm (D)
Installation In 19inch space In 19inch space Indoor
EPS48100D have 4 (3+1) slot for converter module(C24/48-1200), supply power for 6RRU and 2BBU3806 or 1BBU3900 at most; (1st Priority)Converter module(C24/48-1200) Configuration Principle: 3RRU/2converter(default); 6RRU/3converterELTEK is a integrated equipment supplying 1200W, supply power for 3RRU and 1BBU3806 or 1BBU3900 at most; Side power have 6 (5+1) slot for converter module(C24/48-1200), supply power for 12RRU and 2BBU3806 or 1BBU3900 at most if BTS3012 didn’t use it;
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Page 41
SW0
20A
SW1
20A
SW2
20A
SW3
20A
SW4
20A
SW5
20A
SW6
12A
SW7
12A
SW8
12A
2nd Carrier Power Scheme – Equipment room / +24VDC Scenario
DCDU-03B
Emerson Power Converter
LOAD_1 (70A)
LOAD_2 (14A)
2*Ф25mm2
Input
Switch breaker
2*100A
Ф16 mm2
3RRU3908/RRU3804/RRU3806
BBU3900
3RRU3908/RRU3804/RRU3806
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Page 42
Power Converter Load
Power Module Model
Circuit Breaker
Corrente (A)
Load
Load_1(70A)
DCDU-03B
SW 1 20 RRU
SW 2 20 RRU
SW 3 20 RRU
SW 4 20 RRU
SW 5 20 RRU
SW 6 20 RRU
SW 7 12 BBU3900
SW 8 12 -
SW 9 12 -
2nd Carrier Power Scheme – Equipment room / +24VDC Scenario
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Page 43
SW0
20A
SW1
20A
SW2
20A
SW3
20A
SW4
20A
SW5
20A
SW6
12A
SW7
12A
SW8
12A
DCDU-03B
Ф16 mm2
2nd Carrier Power Scheme – Equipment room (DC -48V) Scenario
- 48VDC Power Supply
BBU3900
Input
Switch breaker
100A
3RRU3908/RRU3804/RRU3806
3RRU3908/RRU3804/RRU3806
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Page 44
-48VCC Power Supply
Power Module Model
Circuit Breaker
Corrente (A)
Load
Output port 1DCDU-03B
SW 1 20 RRU
SW 2 20 RRU
SW 3 20 RRU
SW 4 20 RRU
SW 5 20 RRU
SW 6 20 RRU
SW 7 12 BBU3900
SW 8 12 -
SW 9 12 -
2nd Carrier Power Scheme – Equipment room (DC -48V) Scenario
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Page 45
Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
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Page 46
BBU3900 Swap BBU3806 (1)
• Install new APM30H, where BBU3900 install;
• New RRU and BBU3900 get power from PDU of APM30;
• The fiber and power cable of existing RRU3801C reconnect to BBU3900 if feasible, otherwise, need another new fiber and power cable;
• Reinstall the trunk cable from BBU3806 to BBU3900;
New 3RRU 3RRU3801CCurrent BBU3806 embed in BTS3012AE
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBU3806
IBBS200D(200Ah)
APM30H
BBU3900
PDUSLPU
DTRU
DTRU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DCBOX
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Page 47
BBU3900 Swap BBU3806 (2)
• Install BBU3900 and DCDU03-B in existing old version APM30;
• New RRU and BBU3900 get power from DCDU03-B;
• The fiber of existing RRU3801C reconnect to BBU3900;
• Reinstall the trunk cable from BBU3806 to BBU3900;
• The power cable of existing RRU3801C keep there, still get power from existing PDU of existing old version APM30.
Current BBU3806 embed in old version APM30New 3RRU 3RRU3801C
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30
BBU3900
SLPU
DTRU
DTRU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DCDU03-B
PDUBBU3806
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Page 48
BBU3900 Swap BBU3806 (3)
BBU3900
DCBOX
DCDU03-B
BBU3806
New 3RRURRU3801C
Current BBU3806 embed
in 19’ rack
Install BBU3900 and DCDU03-B in existing 19’ rack;New RRU and BBU3900 get power from DCDU03-B;The fiber of existing RRU3801C reconnect to BBU3900;Reinstall the trunk cable from BBU3806 to BBU3900;The power cable of existing RRU3801C keep there, still get power from existing DCBOX.
Transmission
-48V breaker
100A
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Page 49
Where there is existing 100Ah HAZE battery in BBC, ship IBBS200D+200Ah Northstar battery to the site after July, 2010.
One BBC provides power backup for 6~8RRU (Northstar 200Ah) in max; IBBS200D (HAZE 100Ah) will interconnect with BTS3012AE battery bank (HAZE 200Ah/150Ah) for GU expansion in the future.In this way, we can reuse existing HAZE 100Ah battery in the same site.
New 3RRU3RRU3801C(2100M)
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
Battery Expansion for new RRU (1) (Previous UMTS Carrier is APM30 Solution)
Note: The distance between IBBS200D and BTS3012AE should be no more than 5m, please contact with project TD while facing the case where it’s more than 5m.
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Page 50
Battery Expansion for new RRU (2) (Previous UMTS Carrier is Co-cabinet Solution)
New 3RRU 3RRU3801C(2100M)
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
IBBS200D(North star 200Ah)
APM30H
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DTRU
DTRU
Where there isn’t APM30 before, ship APM30H + IBBS200D+100Ah Northstar battery to the site after June, 2010.
One IBBS200D provides power backup for 6~8RRU (Northstar 200Ah) in max.
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Page 51
Battery Expansion for new RRU (3)(New UMTS Site)
Where there isn’t APM30 before, ship APM30H + IBBS200D+100Ah Northstar battery to the site after June, 2010)
One IBBS200D provides power backup for 6~8RRU (Northstar 200Ah) in max.
New 3RRU
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
IBBS200D(North star 200Ah)
APM30H
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DTRU
DTRU
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Page 52
1. To Embed DCDU-03B into BTS3012AE cabinet.2. Connect input power cable of DCDU-03B to the Load2 of BTS3012AE DCPDU Busbar, then the RRU
power cables connect to DCDU-03B.3. Using 10mm² power cable to connect Load1 and Load2.4. DCPDU’s RTN of BTS3012AE and PGND must be connected with 16mm² grounding cable.5. The power cable of IBBS200D battery connect to battery cabin power connection bar, and it’s FAN
power cable connect to 5A air switch TM of BTS3012AE DCPDU.Notes: This BTS3012AE restructure solution is fitful in 5 states. This solution will not adopted in NE.
AIR INLETFAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
TMMRFU
MRFU
MRFU
PDU
DCDU03B
DCPDUBusbar
RTN
LOAD1
LOAD2 -48V
RTN(+) DCDU03B
-48V
RRU
RRU
RRU
-48V
-48V
To ground bar of cabinet
-48V
RRU
RRU
RRU
-48V
-48V
Battery power bar
IBBS200D-48V
- 48V
RTN(+)
RTN(+)
Connect the Load1 and Load2 with 10mm² power cable
BTS3012AE Restructure (for supporting 6RRUs)
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Connect to Busbar Installation of RRU cable
Connect the Load1 and Load2
DCDU’s input power cable route and installation
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Page 54
WBBP WMPT
GTMU
WBBPBBU3900
3RRU3801C (2100M)
3RRU3804/RRU3806 (2100M)
3RRU3908 (850M)
Antenna (2100M) Antenna (850M)
Filter (2100M)
Fiber
Jumper
Special RF cable
The optical fiber connection between BBU3900 and RRU in 5 states
3RRU3908 (1800M)
Antenna (1800M)
3RRU3801C (2100M) + 3RRU3804/RRU3806(2100M) + 3RRU3908 (850M) + 3RRU3908 (1800M)
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WBBP WMPT
GTMU
UBRIBBU3900
3RRU3801C (2100M)
3RRU3804/RRU3806 (2100M)
3RRU3908 (850M)
Antenna (2100M) Antenna (850M)
Filter (2100M)
Fiber
Jumper/Feeder
Special RF cable
The optical fiber connection between BBU3900 and RRU in 5 states
3MRFU (1800M)
Antenna (1800M)
WBBP
3RRU3801C (2100M) + 3RRU3804/RRU3806(2100M) + 3RRU3908 (850M) + 3MRFU (1800M)
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3RRU3908 (1900M)
Page 56
WBBP WMPT
GTMU
WBBPBBU3900
3RRU3801C (2100M)
3RRU3804/RRU3806 (2100M)
3RRU3908 (1800M)
Antenna (2100M) Antenna (1800M)
Filter (2100M)
Fiber
Jumper/Feeder
Special RF cable
The optical fiber connection between BBU3900 and RRU in NE
Antenna (1900M)
3RRU3801C (2100M) + 3RRU3804/RRU3806(2100M) + 3RRU3908 (1800M) + 3RRU3008 (1900M)
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Page 57
WBBP WMPT
GTMUBBU3900
3RRU3801C (2100M)
3RRU3804/RRU3806 (2100M)
Antenna (2100M)
Filter (2100M)
Fiber
Jumper/Feeder
Special RF cable
The optical fiber connection between BBU3900 and RRU in NE
3MRFU (1800M)
Antenna (1800M)
WBBP
3RRU3801C (2100M) + 3RRU3804/RRU3806(2100M) + 3MRFU (1800M)
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3RRU3908 (1900M)
Page 58
WBBP WMPT
GTMU
UBRIBBU3900
3RRU3801C (2100M)
3RRU3804/RRU3806 (2100M)
3RRU3908 (1800M)
Antenna (2100M) Antenna (1800M)
Filter (2100M)
Fiber
Jumper/Feeder
Special RF cable
The optical fiber connection between BBU3900 and RRU in NE
Antenna (1900M)
WBBP
3RRU3801C (2100M) + 3RRU3804/RRU3806(2100M) + 6RRU3908 (1800M) + 3RRU3908 (1900M)
Antenna (1800M)
3RRU3908 (1800M)
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3RRU3908 (1900M)
Page 59
WBBP WMPT
GTMU
UBRIBBU3900
3RRU3801C (2100M)
3RRU3804/RRU3806 (2100M)
3MRFU (1800M)
Antenna (2100M) Antenna (1800M)
Filter (2100M)
Fiber
Jumper/Feeder
Special RF cable
The optical fiber connection between BBU3900 and RRU in NE
Antenna (1900M)
WBBP
3RRU3801C (2100M) + 3RRU3804/RRU3806(2100M) + 6MRFU (1800M) + 3RRU3908 (1900M)
3MRFU (1800M)
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Page 60
Configuration for 4 Sectors Scenario (Optional)
One BBU3900 connect with 16 RRUs;
Two RRUs (2100M ) in same sector; cascade through optical fiber and special RF cable, and share same RF system;
RRU3908 (850M) connect with GTMU and WBBP to support GSM and UMTS;
Two RRU3908s (1800M) cascade with neighbor, and only two RRUs connect with GTMU.
SRRUU2100
SRRUU2100
SRRUU2100
SRRUU2100
SRRUU2100
SRRUU2100
SRRUU2100
SRRUU2100
MRRUG1800
MRRUG1800
MRRUG1800
MRRUG1800
MRRUGU850
MRRUGU850
MRRUGU850
MRRUGU850
WBBPb
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Transmission Resource Expansion Q&A
• There are two basic principles:• 1) Different independent sites need separated transmission
resource. Less than 3 BTS3012AE(combined) with DTRU board is a
independent GSM site. One BBU3900 with GTMU board is a independent GSM site. One BBU3900 with WMPT board is a independent UMTS site.• Note: BTS3012AE without DTRU board isn’t a independent GSM
site, because this cabinet is monitored by BBU3900.
• 2) It is depended on traffic increase if one site need transmission resource expansion.
•
Page 61
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Page 62Page 62
RF Physical Configuration with RRU3801C/RRU3804/RRU3806 (only 2100MHz)
Before Later
RRU3801C/RRU3804/RRU3806
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Page 63
RF Physical Configuration with RRU3801C/RRU3804/RRU3806 (only 2100MHz)
• Note: • Currently, parts of GSM/UMTS sites use media filter, while the
others use metal filter. If the site is UMTS2100 S222, the UMTS2100 filter must be media type, GSM1900 filter must also be media type at the same time.
• Project team need switch GSM and UMTS filter between two sites to reach upper requirement in some cases. In order to guarantee the process, 10pcs GSM and UMTS media filter will be provided in each state.
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Page 64
1. When two system share the site location, it is easy to achieve the isolation at 40~50dB between the antennas of two systems;
2. When the antennas for two systems distribute in the different location, duo to the environmental complexity, it is very difficult to identify the exact isolation between two antennas. According the typical test and experience, it is easy to achieve the isolation at 60dB between the antennas of two systems. In some special case, it need evaluate according real situation.
3. So the interference between GSM1800M and GSM/CDMA1900M can be eliminated by the isolation between the antennas of these two systems. It is not necessary to deploy the additional filter.
4. When GSM1800 and GSM1900 are co-location, the isolation between two antennas required is 56dB.
Filter function Required maximal System Isolation
Eliminate Spurious interference from GSM1800 48dB
Eliminate Blocking and RX intermodulation interference for GSM/CDMA1900
56 dB
Isolation between GSM1800M and GSM1900M
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Page 65
Antenna isolation analyze in Co-location-A
Vertical separation: The isolation values for vertical separation are always quite good, therefore typically only the minimum possible distance is needed.
Horizontal separation: The minimum save distance depends on the wavelength and on the horizontal half-power beamwidth. The typical test value is shown in the left figure.
b>=0.5m
a>=2m
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Page 66
1. Generally in case of co-location, horizontal antenna separation can provide <55dB isolation and vertical antenna separation can provide <63dB isolation;
2. The two systems can’t share the same feeders or antennas;3. When the antennas for two systems distribute in the different location, duo to the
environmental complexity, it is very difficult to identify the exact isolation between two antennas. According the typical test and experience, it is easy to achieve the isolation at 60dB between the antennas of two systems. In some special case, it need evaluate according real situation;
4. For A Band the interference between GU850M and GSM900M can be controlled by the isolation between the antennas of these two systems. For B Band, most cases is necessary to deploy the additional filter.
In all cases where applied, Vivo should consider to release the current antenna used for CDMA to be used by GSM900 system
Isolation between UMTS/GSM850M and GSM900M
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RF Planning - 1800M
The strategy to setup 1800M Network based on cluster size:
The number of sites will depend of cluster region but we can consider to dimensioning the teams between 20 or 30 sites by cluste( in the same night)
BCCH list / Frequency / Cell ID planning:
For 1800 Mhz will have a new frequency plan considering the Máx capacity (S666) using U-net tool because no 1800Mhz measurement reports yet,for Cell ID use the same from 1900 to RJ, South region ( _4, _5, _6) in NE region still the same in 1900Mhz( _1,_2,_3) and new to 1800 Mhz ( _4, _5, _6).
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Page 68
RF Strategy (1800 / 1900M) – NE Region
The HO between 1800 Mhz and 1900 Mhz is not possible than during the swap project areas with overlap will have a bad impact in HO and Drop Call performance.
In NE region the 1800 Mhz must be commercial launched after guarantee all cluster coverage.
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RF Strategy (1800 / 1900M) - 5 States Region
The new BSC software version doesn’t support concentric cell, is necessary to have independent BCCH for each band, this action will increase the congestion KPI due the capacity reduction.
ES region is the highest risk area because the number of sites using the concentric cells, after BCCH separation the capacity will be reduced and the congestion will increase causing a bad impact in other KPIs(Drop / HO / Efficiency / etc...).
We should define the accurate schedule for changing from co-BCCH to concentric cell according to L1 plan.
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Mobile Station Type: MS Quadri Band (850 / 900 / 1800 / 1900 MHz) MS Tri Band (850 / 1800 / 1900 MHz) MS Dual Band (850 / 1900 MHz)
Traffic Balance Risk
The big challenge is control the congestion and the KPI impact (Drop / Ho / Efficiency / etc...) after swap, is a big risk because some MS doesn’t support the 1800 Mhz, normally the 1900 Mhz is to provide capacity in high traffic areas all this traffic will be shared using the MS type condition.
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BSC/RNC Requirements
Page 71
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Page 72
Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
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Page 73
GSM850 and GSM1900 ImplementTraditional solution (using BTS3012 series):If the site is just TRX expansion, don’t need add new BTS3012AE, we choose traditional solution to expand GSM850 in 5 states and GSM1900 in NE.
AIR INLET
FANWIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
Transmission
IBBS200D(100Ah)
APM30H
BBU3900
PDUSLPU
3RRU3908(850M V2)
GSM DBS3900 solution:If the site need add new BTS3012AE to finish expansion, we choose RRU3908 850M V2 to swap existing DTRU850 board in 5 states, RRU3008 1900M V1 to swap existing DTRU1900 board in NE. and these space of BTS3012AE can be occupied by MRFU1800.
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Page 74
Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
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Page 75
GSM1800 Equipment Selection in different scenario in 2011
In 5states
In NE
Use RRU3908 (1800M) if RRU3908 (1800M) can be installed on tower or 3MRFU can’t inserted inBTS3012AE (Case 6). --- First priorityUse MRFU (1800M) if RRU3908 (1800M) can’t be installed on tower and 3MRFU can inserted inBTS3012AE (Case 7).
GU configuration situation in the site while deploying GSM1800 Schedule of
deploying UMTS850 Equipment for
GSM1800 in 2011 Case No.
Qty of BTS3012AE UMTS850
One cabinetRRU3804 (850M) Done RRU3908 (1800M) case 1
None 2011 MRFU (1800M) case 2None After 2011 RRU3908(1800M) case 3
Two cabinetRRU3804 (850M) Done MRFU (1800M) case 4
None From 2011 MRFU (1800M) case 5
Notes: If most of remaining UMTS850 will be deployed in 2011, Case 3 will be deleted in view of simplifying scenario.
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Page 76
5 States - Case 1 3RRU3804
(850M)
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Original Configuration
DTRU (850M) + RRU3804 (850M)
G850 S444 + U850 S111
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
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Page 77
5 States - Case 13RRU3804
(850M)
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Final Configuration
DTRU (850M) + RRU3804 (850M) + RRU3908 (1800M)
G850 S444 + U850 S111 + G1800 S666
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
3RRU3908(1800M)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
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18pt Color:Black
Corporate Font :FrutigerNext LT Medium
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Page 78
5 States - Case 2
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Original Configuration
DTRU (850M)
G850 S444
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 79
5 States - Case 2
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
MRFU
IBBS200D(HAZE 100Ah)
DCDU-03B
Final Configuration
RRU3908 (850M) +MRFU (1800M)
G850 S444 +U850 S111 +G1800 S666
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
3RRU3908(850M)
MRFU
MRFU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 80
5 States - Case 3
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Original Configuration
DTRU (850M)
G850 S444
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 81
5 States - Case 3
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Final Configuration
DTRU (850M) + RRU3908 (1800M)
G850 S444 +G1800 S666
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
3RRU3908(1800M)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Page 82
5 States - Case 4Original Configuration
DTRU (850M) +DTRU (1900M) +RRU3804 (850M)
G850 S444 +U850 S111 +G1900 S444
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
Transmission
BBC(200Ah)
APM30
BBU3900
DCDU03-BSLPU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
3RRU3804(850M)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Page 83
5 States - Case 4
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30
BBU3900
DCDU03-BSLPU
MRFU
MRFU
MRFU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
Final Configuration
DTRU (850M) +RRU3804 (850M) + MRFU (1800M)
G850 S444 +U850 S111 +G1800 S666
3RRU3804(850M)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Page 84
5 States - Case 5Original Configuration
DTRU (850M) +DTRU (1900M) +
G850 S444 +G1900 S444
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
Transmission
BBC(200Ah)
APM30
BBU3900
DCDU03-BSLPU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 85
5 States - Case 5
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(200Ah)
APM30
BBU3900
DCDU03-BSLPU
MRFU
MRFU
MRFU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
Final Configuration
DTRU (850M) +RRU3908 (850M) + MRFU (1800M)
G850 S444 +U850 S111 +G1800 S666
3RRU3908(850M)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 86
NE - Case 6
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Original Configuration
DTRU (1900M)
G1900 S444
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 87
NE – Case 6
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B DTRU
Final Configuration
DTRU (1900M) + RRU3908 (1800M)
G1900 S444 +G1800 S666
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
3RRU3908(1800M)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Page 88
NE - Case 7
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
IBBS200D(HAZE 100Ah)
DCDU-03B
Original Configuration
DTRU (1900M)
G1900 S222
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 89
NE - Case 7
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
MRFU
MRFU
IBBS200D(HAZE 100Ah)
DCDU-03B MRFU
Final Configuration
DTRU (1900M) + MRFU (1800M)
G1900 S222 +G1800 S666
Notes: Because the configuration of other frequencies don’t impact the equipment choose of GSM1800, they aren’t laid out here.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 90
Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
UMTS850 & UMTS2100 Implement
We’ll use RRU3908 (850M V2) and RRU3806 (2100M) to install new UMTS site and Expand carrier in all scenarios.
RRU3908 (850M V2) can configure as U only mode or GU mode according real situation.
Page 91
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 92
Content
• Product Solution Overview in 2011• Product and Installation Scenario Overview• Final Configuration Brief in each Scenarios• GU Network Structure and Network Element Brief• Key Technical Solution
• Implement Scenario and Product Solution• GSM850 and GSM1900 Implement• GSM1800 Implement• UMTS850 & UMTS2100 Implement• RRU Expansion Step Overview
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
RRU Expansion Step Overview The following slides uniform all RRUs expansion scenarios including
GSM850/1800/1900 & UMTS850/2100 except GSM900 in VIVO GU project. (Because GSM900 is independent site in our solution)
Basic Principle:
1) In 5 states, new RRU should be powered by APM30/APM30H at first (6~8RRUs in maximum), then by restructured BTS3012AE (6RRUs in maximum) .
Outdoor
• Case 1: Original situation is BTS3012AE + APM30 (old APM30).
• Case2: Original situation is BTS3012AE.
• Case3: Original situation is no any equipment. Indoor
• Case4: Original situation is 19’ rack.
• 2) In NE, RRU3908/RRU3008 should be powered by APM30/APM30H, and only 3RRU3801C or RRU3804 or RRU3806 (2100M) can be powered by BTS3012AE (no restructure).
Notes: MRFU implement does not impact RRU expansion step, so it isn’t mentioned here.
Page 93
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 94
Outdoor - Case 1
Original1st 3RRU
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(HAZE 100Ah)
APM30
BBU3900PDU
SLPU
DTRU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
DDPU
DDPU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 95
Outdoor - Case 1
Step 1
Add new BBC;New 3 RRUs get power from DCDU03B in APM30;Remove existing HAZE 100Ah battery in BBC to IBBS200D connected with BTS3012AE;Add new Northstar 200Ah battery in existing BBC.
2nd 3RRU1st 3RRU
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
Action
IBBS200D(HAZE 100Ah)
DCDU-03B
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 96
Outdoor - Case 1
Step 2
Restructure BTS3012AE;New 3 RRUs get power from DCDU03B in restructured BTS3012AE;
2nd 3RRU1st 3RRU
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
Action
IBBS200D(HAZE 100Ah)
DCDU-03B
3rd 3RRU
DCDU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Page 97
Outdoor - Case 1
Step 3
New 3 RRUs get power from DCDU03B in restructured BTS3012AE;
2nd 3RRU1st 3RRU
Transmission
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBC(North star 200Ah)
APM30
BBU3900PDUSLPU WIRING
DTRU
DDPU
DDPU
DTRU
DDPU
DDPU
DDPU
DDPU
DTRU
DTRU
DTRU
Action
IBBS200D(HAZE 100Ah)
DCDU-03B
3rd 3RRU
DCDU
4th 3RRU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
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Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 98
Outdoor - Case 2
Original 1st 3RRU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
BBU3806
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DCBOX
DDPU
DDPU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Outdoor - Case 2
Page 99
Transmission
BBC(North star 200Ah)
APM30H
BBU3900PDUSLPU
Step 1 1st 3RRU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DCBOX
DDPU
DDPU
2nd 3RRU
Remove BBU3806 embedded in BTS3012AE;Add new APM30H;New 3 RRUs get power from PDU in APM30H;
Action
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Outdoor - Case 2
Page 100
Transmission
BBC(North star 200Ah)
APM30H
BBU3900PDUSLPU
Step 2 1st 3RRU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DCBOX
DDPU
DDPU
2nd 3RRU
New 3 RRUs get power from PDU in APM30H;
Action
3rd 3RRU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 101
Outdoor - Case 2
Step 3
Restructure BTS3012AE;New 3 RRUs get power from DCDU03B in restructured BTS3012AE;
Action
1st 3RRU
Transmission
BBC(North star 200Ah)
APM30H
BBU3900PDUSLPU
AIR INLET
FAN
WIRING
WIRING
BA
TTER
Y
BA
TTER
Y
PSU
DELU
DTMU
DTMU
DEMU
DATU
DCSU
DCCU
DTRU
DTRU
DTRU
DDPU
DDPU
DDPU
DTRU
DCDU
DDPU
DDPU
2nd 3RRU 3rd 3RRU 4th 3RRU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
IBBS200(Northstar200Ah)
APM30H
BBU3900
SLPU
APM30H
PDUPDU
IBBS200(Northstar200Ah)
Page 102
Outdoor – Case 3 (Total new site)
Transmission
1st 3RRU 2nd 3RRU 4th 3RRU3rd 3RRU
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Page 103
Indoor – Case 4
Transmission
BBU3900
DCDU03-B
DCDU03-B
1st 3RRU 2nd 3RRU 4th 3RRU3rd 3RRU
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