alcatel mw
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EVOLIUMTM Microwave Short-HaulLow/Medium capacity - 7-8-13-15-18-23-25-38 GHz
The short-haul microwavesystems of the EVOLIUMTM
Microwave family feature.
A complete homogeneous family from7 to 38 GHz
All traffic capacities from 2x2 to16x2/34 Mbit/s
Enhanced transmission performance withhigh spectrum efficiency modem, forwarderror correction and adaptive equalization
Compliance to the relevant ITU and ETSIstandards
Very compact units (1U indoor unit up to16x2 Mbit/s)
Integration in Base Terminal Station
Integrated antenna
Single coax interconnection
Frequency agility
Capacity agility options up to 16x2 Mbit/s
Built-in service channels
2 Mbit/s wayside traffic (at 34 Mbit/s)
Link identity code
Multilevel loopback and test facilities
User-friendly WindowsTM based PCinterface
Integrated Network Management (TMN)
Optional SNMP Agent with TCP/IPre-routing capacity
Software download capacity.
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Applications.
The EVOLIUMTM Microwave is a family ofdigital point-to-point radio systems designedto satisfy the numerous digital transmissionneeds of public and private networks formultiple applications.
The short-haul microwave systems of theEVOLIUMTM Microwave family offerhomogeneous technical solutions from7 to 38 GHz thereby ensuring maximumradio performances in each band.
The 7, 8, 13, 15, 18, 23, 25 and 38 GHzbands are internationally normalizedfrequency bands for the transmission of lowand medium capacities.
The short-haul microwave systems areparticularly recommended for theinterconnection of cellular networks basestations and base station controllers, theycan also be used for the roll-out of publicand private networks, in urban or
suburban zones.
Telephone transmission
- regional and local traffic,- cellular base station interconnections,- microcellular networks,- corporate (private) networks.
Data transmission
- transport of multiplex for data networks(WANs, LANs),
- connection of high speed digitalterminals (fax, video-conference, etc..)
- utility networks (pipelines, electricity,railways,etc..).
Capacity.
The short-haul microwave system featuresembedded multiplexing and transmissionfunctions for the following capacities:2x2, 4x2, 8x2, 16x2 and 34+2 Mbit/s.
Standards.
The EVOLIUMTM Microwave family is
compliant to ITU-R, ITU-T, ETSI standards,including EMC and safety standards.
Technical highlights.
Excellent spectrum efficiency is achieved,using 4 QAM modulation digital filtering
The modem features Forward ErrorCorrecting (FEC) and equalizer for evenbetter radio performance
The digital frame incorporates a linkidentity code to prevent from the captureof an unwanted signal
Frequency agile front-ends providecoverage of a complete frequency bandwith only four different outdoor units (onlyone for the 7/8 GHz band)
Outdoor unit: configuration 1+1
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Different software packages make thesystem capacity-agile, up to a maximum(defined as an option). This maximum canbe as high as 16x2 Mbit/s with the sameunit. This feature permits an optimizationof the used spectrum and easy upgrade
Systems above 23 GHz feature staticpower control with accurate settings
The system features near-end and remote-end loopback facilities as well as anembedded tributary cross-connect matrixfor test or network reconfiguration purposes
1+1 configuration use embedded
automatic errorless receiver switching toprotect the most critical transmission paths;
Integrated 2 Mbit/s wayside traffic is alsoavailable (at 34 Mbit/s)
The system incorporates built-in testfunctions such as a pseudo random bitsequence generator able to insert astandard test signal for bit error ratemeasurements.
Compact design.
The short-haul microwave system
consists of two main parts:
An Outdoor Unit (ODU) An Indoor Unit (IDU).
Between the two main units, the systemuses a single standard coaxial cablecarrying the main traffic, the remotesupply voltage and auxiliary informationover long runs.The ODU was designed for operation inharsh climatic conditions.The ODU gives the received signal leveland a connection to the service channelof the link by means of a service kitenabling quick installation.Different supporting structures: Fixedversion (mast, wall...).Transportable version on tripod.
The ODU can be used with:
Integrated antenna (13 GHz and above )up to 600mm diameter. The ODU is fixedby means of quick latches. A specific polemounting, provided with an accurateantenna alignment system, permits easyinstallation. It features compact light-weightdesign
Separate antenna.
The IDU is very compact (1U height)
and can be adapted for a large
configuration range:
The classic IDU able to provide allpossible features (up to 16x2Mbit/s, 1+0,1+1 HSB or Space diversity)
The light IDU optimized to fit mobileapplications (up to 4x2 Mbit/s, 1+0).The IDU can be installed in standard 19racks or integrated in base station.
A full range of options.
Software determines maximum system
capacity, defining the capacity agilityrange
ODUs can house an integrated RF loopallowing standalone tests of a terminal(13 GHz and above)
15 and 18 GHz systems offer hightransmit power options for longer hopsand improved transmission availability
7/8 GHz systems offer16 QAM modulation (option)
The short-haul microwave systems canincorporate as many as five64 kbit/s auxiliary channels with a widerange of voice and data options
Multiplex & switching elements can beprotected on request in 1+1 configurations.
Transportable version
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Easy installation, set-up &operation.
Thanks to its mechanical design, built-in testfunctions and user-friendly PC interface(WindowsTM environment), the short-haulmicrowave systems allow fast andaffordable installation as well as quickset-up and easy operation.
Simplified maintenance.
The EVOLIUMTM Microwave family achievesmaximum commonality across frequenciesand capacities, hence greatly reducingthe sets of spare part and trainingrequirements.The high reliability is obtained through theuse of advanced technologies, highlyqualified components and severe testprocedures in factory. High MTBF limitsthe maintenance to routine visits.
Network management(Alcatel 1300).
The EVOLIUMTM Microwave family featuresa leading concept of network management,using either Alcatel proprietary protocolor a SNMP Agent over TCP/IP (option).
Whatever the size of the network is,
appropriated solutions can be
carried out in an evolution path:
Standalone solution using integratedmanagement, with reporting of alarms andcontrols, configuration management andperformance monitoring (G821,G784/G826) to a master terminal (whichmonitors small networks using theEVOLIUMTM Microwave family). This user-friendly management requires only a PC ina WindowsTM environment.The optional SNMP protocol brings also a
valuable facility to re-route automaticallythe TMN messages over all the operationalTCP/IP interfaces of the equipment.
For medium-sized networks (up to severalhundred network elements) or for networksinvolving other types of network elements(optical lines, multiplexers,), it is onlynecessary to add an external mediationfunction to the existing PC.
Even larger or complex networks can bemanaged in the Alcatel TMN using aworkstation, through a Q3/QB3 interface.
Services.
Fulfilling any customer requirement,
supporting operators is a key issue
for Alcatel. Therefore, a full range
of services are proposed such as:
Hot line On line: repair and return express, swap
and repair, spare parts, software update On site: on site intervention, on site urgent
intervention, technical assistance Advanced services: network design,
contract management, software upgrade Training: on factory or on site Bundle of services: services during
warranty period, warranty extension.
User-friendly network management
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Designation 9470 LX/UX Frequency band (GHz) 7.1 - 8.5
Reference system standard ETSI DE / TM04044 - EN 301 216
Channeling Rec.ITU 385-6 Ann. 1-2, Contel standard, Rec.ITU 386-6, Ann. 1-2-3, OIRT-2
Capacity (Mbit/s) 2x2 4x2 8x2 16x2 - 34
Occupied bandwidth 4QAM (16QAM) (MHz) 3.5 (-) 7 (3.5) 14 (7) 28 (14)
Output power (standard) 4QAM (16QAM) (dBm) 24.5 (21)
Frequency stability (ppm) +5
Synthesizer step (kHz) 10
10-3 receiver threshold 4QAM (16QAM) (dBm) -97 (-) -94 (-90) -91 (-87) -88.5 (-84)
System gain for 10 -3 BER in 1+1 config. (dB) 121.5 (-) 118.5 (111) 115.5 (108) 113 (105)
(without branching loss) 4QAM (16QAM)Branching loss (Tx-Rx) in 1+1 FD config. (dB) 7.5
Designation Alcatel 9423 UX Alcatel 9425 UX Alcatel 9438 UX Frequency band (GHz) 21.2 - 23.6 24.5 - 26.5 37.0 - 39.5
Reference system standard EN 300-198 ETSI ETS300-431 EN 300-197
Channeling ITU-R Rec 637-2 ITU-R Rec 748-1 ITU-R Rec 749-1
CEPT Rec T/R 13-02Capacity (Mbit/s) 2x2 4x2 8x2 16x2 2x2 4x2 8x2 16x2 2x2 4x2 8x2 16x2
34 34 34
Occupied bandwidth (MHz) 3.5 7 14 28 3.5 7 14 28 3.5 7 14 28
Frequency agility bandwidth (MHz)500 450 560
(depends on Tx/Rx separation)
Transmit power (standard) (*) (dBm) +19 +18 +16
Static power control range (dB) +30 30 30
Frequency stability (ppm) +10 +10 +10
Synthesizer step (MHz) 0.25 0.25 0.25
10-3 receiver threshold (*) (dBm) -90 -87 -84 -81 -89 -86 -83 -80 -85 -82 -79 -76
System gain for 10-3 BER in 1+0 (dB)
config (standard transmit power) (*) 109 106 103 101 107 104 101 98 101 98 95 92
Designation Alcatel 9413 UX Alcatel 9415 UX Alcatel 9418 UX Frequency band (GHz) 12.75 - 13.25 14.4 - 15.35 17.7 - 19.7
Reference system standard EN 301 128 EN 301 128 EN 301 128
Channeling ITU-R Rec 497-5 ITU-R Rec 636-3 ITU-R Rec 595-5**
Capacity (Mbit/s) 2x2 4x2 8x2 16x2 2x2 4x2 8x2 16x2 2x2 4x2 8x2 16x2
34 34 34
Occupied bandwidth (MHz) 3.5 7 14 28 3.5 7 14 28 3.5 7 14 27.5
Frequency agility bandwidth (MHz)(depends on Tx/Rx separation)
116 220 480
Transmit power (standard) (*) (dBm) +25 +21 +16.5Transmit power (dBm) - +26 +24.5
(high power option) (*)
Frequency stability (ppm) +10 +10 +10
Synthesizer step (MHz) 0.25 0.25 0.25
10-3 receiver threshold (*) (dBm) -93 -90 -87 -84 -92 -89 -86 -83 -92.5 -89.5 -86.5 -83.5
System gain for 10-3 BER in 1+0 (dB) 118 115 112 109 113 110 107 104 109 106 103 100
config. (standard transmit power) (*)
Radio
(*) Branching loss included
(**) Other Tx/Rx separation available - please consult us for relevant typical values.Typical values
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Tributary interfaces 2 Mbit/s G703 120 or 75 34 Mbit/s G703 75
Jitter ITU-T G823 / G921
Receiver Switching Errorless automatic switching
Service channels Number of additional 64 kbit/s:2 to 5 depending on capacity and on type of IDU
Service channel interface Supervisory channelEOW selective calling (DTMF)
300-3400 Hz 4 wires64 kbit/s codirectional G703
64 kbit/s codirectional V11 (RS485) or V28 (RS422)1 x 9600 or 2 x 4800 baud V11 or V28
Wayside traffic 2 Mbit/s channel with 34 Mbit/s capacity
Multiplex
Outdoor Unit
For installation / maintenance Fixed carry handle
Other interfaces Interface for service kit
Indoor Unit
Visual information 7 LEDs
Other interfaces F interface for personal Computer(Windows)
Interface for telephone handset
Man machine interface
Equipment alarms 3 outputs
Environmental events 8 intputs / 1 output
Supervision chanel - RS485 2400/9600 baud asynchronous- RS485 64kbit/s synchronous for SNMP
Management
High performance ETSI class 3
Dimensions - Integrated for 300mm (15 GHz and above)and 600mm (13 GHz and above) diameters
- Non integrated for larger diametersor for 7/8 GHz
Antenna
DC nominal (standard) -48 VDC nominal (option) +48 V floating +24 V floating
Power consumption (IDU + ODU)
With light IDU (1 + 0) 50W
With classic IDU (1 + 0 / 1 + 1) 60/120W
Power supply
IDU (size / weight) 44 x 450 x 235mm / 3kg
ODU 7/8 GHZ 1 + 0 369 x 325 x 234mm /12kg
1 + 1 369 x 753 x 234mm / 25kgODU 13, 15, 18 GHz 250 x 250 x 250mm / 12kg
ODU 23, 25, 38 GHz220 x 220 x 250mm / 8kg
(size / weight)
Interconnecting cable One 50, coaxial cable,Belden 9913 or equivalent, up to 300m
Mechanical data
Temperature ODU: -33C to +55CIDU: -10C to +55C
EMC ETSI ETS 300-385, grade B
Safety EN 60950
Environment
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