MPE Report

FCC ID: PPQ-WN4519R

RF Exposure Info

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FCCID_3292869

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF IEEE C95.1 2005 KDB 447498 D01 V06 47 C.F.R. Part 1, Subpart I, Section 1.1310 47 C.F.R. Part 2, Subpart J, Section 2.1091 RF EXPOSURE REPORT For 802.11a/b/g/n 2T2R Wireless LAN USB Module Model: WN4519R Trade Name: LITE-ON Issued to Lite-On Technology Corp. Bldg. C, 90, Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C Issued by Compliance Certification Services Inc. No.11, Wugong 6th Rd., Wugu Dist., New Taipei City 24891, Taiwan. (R.O.C.) http://www.ccsrf.com service@ccsrf.com Issued Date: February 03, 2017 Page 1 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF Revision History Effect Rev. Issue Date Revisions Revised By Page 00 February 03, 2017 Initial Issue ALL Angel Cheng Page 2 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION ......................................................................... 4 2. LIMIT ...................................................................... 5 3. EUT SPECIFICATION .......................................................................................... 5 4. TEST RESULTS ................................................................................................... 7 5. MAXIMUM PERMISSIBLE EXPOSURE .............................................................. 8 Page 3 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF 1. TEST RESULT CERTIFICATION We hereby certify that: The equipment has been tested by Compliance Certification Services Inc., and found compliance with the requirement of the applicable standards. The test record, data evaluation and Equipment under Test (EUT) configurations represented herein are true and accurate accounts of the measurement of the sample’s RF characteristics under the conditions specified in this report. APPLICABLE STANDARDS STANDARD TEST RESULT IEEE C95.1 2005 KDB 447498 D03 No non-compliance noted 47 C.F.R. Part 1, Subpart I, Section 1.1310 47 C.F.R. Part 2, Subpart J, Section 2.1091 Approved by: Prepared by: Sam Chuang Angel Cheng Manager Report coordinator Compliance Certification Services Inc. Compliance Certification Services Inc. Page 4 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF 2. LIMIT According to §15.247(i), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See § 1.1307(b)(1) of this chapter. 3. EUT SPECIFICATION Product 802.11a/b/g/n 2T2R Wireless LAN USB Module Model WN4519R Brand name LITE-ON Model N/A Discrepancy 802.11b/g/n HT20: 2412MHz ~ 2462MHz 802.11n HT40: 2422MHz ~ 2452MHz Frequency band 802.11a/n HT20: 5180MHz ~ 5700MHz / 5745MHz ~ 5825MHz (Operating) 802.11n HT40: 5190MHz ~ 5670MHz / 5755MHz ~ 5795MHz Others Portable (<20cm separation) Device category Mobile (>20cm separation) Others Occupational/Controlled exposure (S = 5mW/cm2) Exposure General Population/Uncontrolled exposure classification (S=1mW/cm2) Page 5 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF 2.4G Auden PIFA Antenna T-0082 Ant 1: Gain: 1.53dBi Ant 2: Gain: -0.29dBi PSA PIFA Antenna RFMTA200700NNLB002 Ant 1: Gain: 1.53dBi Ant 2: Gain: -0.29dBi 5G Auden PIFA Antenna Antenna T-0082 Specification Ant 1: Gain: 2.99dBi Ant 2: Gain: 2.75dBi PSA PIFA Antenna RFMTA200700NNLB002 Ant 1: Gain: 2.62dBi Ant 2: Gain: 2.49dBi 2.4GHz: Antenna Gain : 1.53 dBi (Numeric gain: 1.42) Worst 5GHz: Antenna Gain : 2.99 dBi (Numeric gain: 1.99) Worst 2.4GHz: Directional gain = 1.53 dBi +10log ( 2 ) = 4.54 dBi (Numeric gain: 2.84) 5GHz: Directional gain = 2.99 dBi +10log ( 2 ) = 6.00 dBi (Numeric gain: 3.98) IEEE 802.11b Mode: 17.85 dBm (60.954 mW) IEEE 802.11g Mode: 17.47 dBm (55.847 mW) Maximum IEEE 802.11n HT 20 Mode: 16.60 dBm (45.709 mW) Average output IEEE 802.11n HT 40 Mode: 15.66 dBm (36.813 mW) power IEEE 802.11a Mode: 18.36 dBm (68.549 mW) IEEE 802.11n HT 20 Mode: 19.34 dBm (85.901 mW) IEEE 802.11n HT 40 Mode: 19.53 dBm (89.743 mW) IEEE 802.11b Mode: 18.50 dBm (70.795 mW) IEEE 802.11g Mode: 18.50 dBm (70.795 mW) IEEE 802.11n HT 20 Mode: 17.50 dBm (56.234 mW) Maximum IEEE 802.11n HT 40 Mode: 16.50 dBm (44.668 mW) Tune up Power IEEE 802.11a Mode: 18.50 dBm (70.795 mW) IEEE 802.11n HT 20 Mode: 19.50 dBm (89.125 mW) IEEE 802.11n HT 40 Mode: 20.00 dBm (100.000 mW) MPE Evaluation* Evaluation SAR Evaluation applied N/A Notes: For 2.4GHz and 5GHz could not be use as transmit/receive at the same time. Page 6 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF 4. TEST RESULTS No non-compliance noted. Calculation 30  P  G E2 Given E & S d 377 Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 30  P  G S 377d 2 Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields 30  P / 1000  G PG S  0.0796  Equation 1 377  d / 100 2 d2 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 Page 7 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF 5. MAXIMUM PERMISSIBLE EXPOSURE Substituting the MPE safe distance using d = 20 cm into Equation 1: S  0.000199  P  G Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 IEEE 802.11b mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 6 2437 70.795 1.42 20 0.0200 1 IEEE 802.11g mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 6 2437 70.795 1.42 20 0.0200 1 IEEE 802.11n HT 20 mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 11 2463 56.234 2.84 20 0.0318 1 IEEE 802.11n HT 40 mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 6 2437 44.668 2.84 20 0.0252 1 IEEE 802.11a mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 165 5825 70.795 1.99 20 0.0280 1 IEEE 802.11n HT 20 mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 165 5825 89.125 3.98 20 0.0706 1 IEEE 802.11n HT 40 mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 110 5550 100 3.98 20 0.0792 1 Page 8 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. FCC ID: PPQ-WN4519R Report No.: T161223W01-MF 6. SIMULTANEOUS TRANSMISSION SAR ANALYSIS Both of the 2.4GHz, 5GHz can transmit simultaneously, the formula of calculated the MPE is: CPD1 / LPD1 + CPD2 / LPD2 + CPD3 / LPD3……etc. < 1 CPD = Calculation power density LPD = Limit of power density 2.4GHz + 5GHz Therefore, the worst-case situation is 0.0318 / 1 + 0.0792 / 1 = 0.111, which is less than “1”. Page 9 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.


Document Created: 2017-02-21 15:29:03
Document Modified: 2017-02-21 15:29:03
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