report no. : rd/2017/10004 page : 1 electromagnetic interference … official.pdf · 2017-08-14 ·...
TRANSCRIPT
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to
Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.33,Wu Chyuan Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/新北市五股區新北產業園區五權路 33 號
台灣檢驗科技股份有限公司 t (886-2) 2299-3279 f (886-2) 2299-9489 www.tw.sgs.com
Member of SGS Group
Report No. : RD/2017/10004
Page : 1 of 6
Electromagnetic Interference (EMI) Shielding Effectiveness Report
Test Report No: RD/2017/10004
Applicant: MOXIE Corporation
Address of Applicant: 5F.-7, No.57, Sec. 1, Dunhua S. Rd.,Songshan Dist.,
Taipei City 105, Taiwan (R.O.C.)
Equipment Under Test (EUT): Name : Anti all frequency Radiation Material for phone wallet case,
tablet case/sleeve & laptop bag/sleeve
Model No. : X-Metal MX-FKR120 Date of Test : January 09, 2017 Date of Issue : January 20, 2017 Test(s) Required: ASTM D4935- 2010
Test Frequency : 850MHz, 900MHz, 1800MHz, 2100MHz, 2450MHz, 2600MHz,
3000MHz
Test Results : The average value of the Shielding Effectiveness (SE) of
Electromagnetic Interference (EMI) Shielding meets 99.99%.
____________________________
Jason Lin
Technical Manager
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to
Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.33,Wu Chyuan Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/新北市五股區新北產業園區五權路 33 號
台灣檢驗科技股份有限公司 t (886-2) 2299-3279 f (886-2) 2299-9489 www.tw.sgs.com
Member of SGS Group
Report No. : RD/2017/10004
Page : 2 of 6
1.0 Product Information:
Applicant : MOXIE Corporation
Address : 5F.-7, No.57, Sec. 1, Dunhua S. Rd.,Songshan Dist.,
Taipei City 105, Taiwan (R.O.C.) Product Name : Anti all frequency Radiation Material for phone wallet case,
tablet case/sleeve & laptop bag/sleeve
Model No. : X-Metal MX-FKR120 Receipt of EUT : January 06, 2017
Date of Test : January 09, 2017 Date of Issue : January 20, 2017
2.0 Purpose:
To measure the shielding effectiveness of Electromagnetic Interference (EMI)
Shielding (Anti all frequency Radiation Material) provided by MOXIE Corporation.
The product is Anti all frequency Radiation Material, used for phone wallet case,
tablet case/sleeve and laptop bag/sleeve.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to
Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.33,Wu Chyuan Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/新北市五股區新北產業園區五權路 33 號
台灣檢驗科技股份有限公司 t (886-2) 2299-3279 f (886-2) 2299-9489 www.tw.sgs.com
Member of SGS Group
Report No. : RD/2017/10004
Page : 3 of 6
3.0 Test Method of the Shielding Effectiveness:
The shielding effectiveness, SE, is a parameter for the reduction of EMI at a
specific frequency due to a shield and is defined as:
ttt H
H
E
E
P
PSE 000 log20log20log10
where P0 , E0 and H0 are the energy, the electric and magnetic field intensity
incident on the shield and Pt , Et and Ht are the counterparts transmitted
through the shield.
In this report, the shielding effectiveness (SE) of the test specimen
was analyzed using near-field antenna measurement systems. The schematic
of measurement system is illustrated in Fig.1, which consisted of an Anritsu
MS4464A network analyzer and a coaxial holder. The test specimen was
placed symmetrically in the path of radiation between the send and the
receive horn. Calibration of the system was carried out before each test in
order to adjust for changes in ambient conditions. The SE of the test
specimen can be estimated by measuring the signal reached from port 1 to
port 2.
Fig.1 Test instrument setup for measuring the shielding effectiveness (SE) of the test specimen.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to
Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.33,Wu Chyuan Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/新北市五股區新北產業園區五權路 33 號
台灣檢驗科技股份有限公司 t (886-2) 2299-3279 f (886-2) 2299-9489 www.tw.sgs.com
Member of SGS Group
Report No. : RD/2017/10004
Page : 4 of 6
4.0 Shielding Effectiveness Test Result
Test Sample FrequencyShielding
Effectiveness Conclusion
Shielding(dB)
Shielding (%)
X-Metal MX-FKR120
(Anti all frequency Radiation Material for phone wallet
case, tablet case/sleeve &
laptop bag/sleeve)
Electromagnetic Interference
(EMI) Shielding
800MHz -40.51 99.99
Shielding effectiveness
for these frequency are
99.99%
900MHz -41.78 99.99
1800MHz -45.06 99.99
2100MHz -46.37 99.99
2450MHz -48.54 99.99
2600MHz -52.38 99.99
3000MHz -46.62 99.99
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to
Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.33,Wu Chyuan Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/新北市五股區新北產業園區五權路 33 號
台灣檢驗科技股份有限公司 t (886-2) 2299-3279 f (886-2) 2299-9489 www.tw.sgs.com
Member of SGS Group
Report No. : RD/2017/10004
Page : 5 of 6
Test Sample
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for electronic format documents, subject to
Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.33,Wu Chyuan Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/新北市五股區新北產業園區五權路 33 號
台灣檢驗科技股份有限公司 t (886-2) 2299-3279 f (886-2) 2299-9489 www.tw.sgs.com
Member of SGS Group
Report No. : RD/2017/10004
Page : 6 of 6
Applied Products