RF Exposure

FCC ID: XIA-IFWA40

RF Exposure Info

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FCCID_4238118

RF EXPOSURE EVALUATION REPORT Report No. : FA8O1751 RF EXPOSURE EVALUATION REPORT FCC ID : XIA-IFWA40 Equipment : Wireless Home Internet Brand Name : Netcomm Model Name : IFWA-40 Applicant : NetComm Wireless Limited 18-20 Orion Road Lane Cove NSW 2066 Australia Manufacturer : NetComm Wireless Limited 18-20 Orion Road Lane Cove NSW 2066 Australia Standard : 47 CFR Part 2.1091 We, SPORTON INTERNATIONAL INC has been evaluated in accordance with 47 CFR Part 2.1091 for the device and pass the limit. The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any agency of government. The results in this variant report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERTIONAL INC. EMC & Wireless Communications Laboratory, the test report shall not be reproduced except in full. Approved by: Cona Huang / Deputy Manager SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) TEL : 886-3-327-3456 Page : 1 of 7 FAX : 886-3-328-4978 Issued Date : Apr. 01, 2019 Form version: 180516

RF EXPOSURE EVALUATION REPORT Report No. : FA8O1751 Table of Contents 1. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 4 2. MAXIMUM RF AVERAGE OUTPUT POWER AMONG PRODUCTION UNITS ........................................ 5 3. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 6 4. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 7 4.1. Standalone Power Density Calculation ............................................................................................. 7 4.2. Collocated Power Density Calculation ............................................................................................... 7 TEL : 886-3-327-3456 Page : 2 of 7 FAX : 886-3-328-4978 Issued Date : Apr. 01, 2019 Form version: 180516

RF EXPOSURE EVALUATION REPORT Report No. : FA8O1751 History of this test report Report No. Version Description Issued Date FA8O1751 Rev. 01 Initial issue of report Apr. 01, 2019 TEL : 886-3-327-3456 Page : 3 of 7 FAX : 886-3-328-4978 Issued Date : Apr. 01, 2019 Form version: 180516

RF EXPOSURE EVALUATION REPORT Report No. : FA8O1751 1. Description of Equipment Under Test (EUT) Product Feature & Specification EUT Type Wireless Home Internet Brand Name Netcomm Model Name IFWA-40 FCC ID XIA-IFWA40 Wireless Technology and WCDMA Band II: 1852.4 MHz ~ 1907.6 MHz Frequency Range WCDMA Band V: 826.4 MHz ~ 846.6 MHz LTE Band 2: 1850 MHz ~ 1910 MHz LTE Band 4: 1710 MHz ~ 1755 MHz LTE Band 5: 824 MHz ~ 849 MHz LTE Band 12: 699 MHz ~ 716 MHz LTE Band 29: 717 MHz ~ 728 MHz (downlink only) LTE Band 30: 2305 MHz ~ 2315 MHz LTE Band 66: 1710 MHz ~ 1780 MHz WLAN 2.4GHz Band: 2412 MHz ~ 2462 MHz WLAN 5.2GHz Band: 5180 MHz ~ 5240 MHz WLAN 5.8GHz Band: 5745 MHz ~ 5825 MHz Mode RMC 12.2Kbps HSDPA HSUPA LTE: QPSK, 16QAM, 64QAM, 256QAM(Rx Only) 802.11a/b/g/n/ac HT20/HT40/VHT20/VHT40/VHT80 EUT Stage Identical Prototype Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Reviewed by: Jason Wang Report Producer: Wan Liu TEL : 886-3-327-3456 Page : 4 of 7 FAX : 886-3-328-4978 Issued Date : Apr. 01, 2019 Form version: 180516

RF EXPOSURE EVALUATION REPORT Report No. : FA8O1751 2. Maximum RF average output power among production units Mode Maximum Average power(dBm) Band II 25.7 WCDMA Band V 25.7 Band 2 25.7 Band 4 25.7 Band 5 25.7 LTE Band 12 25.7 Band 30 24.2 Band 66 25.7 IEEE 802.11 Average Power (dBm) Band / Channel / Frequency (MHz) ANT0+1 11b 11g VHT20 VHT40 Ch 1 2412 23.5 20 19.5 Ch 2 2417 22.5 21 Ch 3 2422 17.5 Ch 6 2437 23.5 22.5 21 19 2.4GHz WLAN Ch 8 2447 17 Ch 9 2452 16 Ch 10 2457 23.5 22 21 Ch 11 2462 23.5 18 17.5 IEEE 802.11 Average Power (dBm) Band / Channel / Frequency (MHz) ANT 0+1 11a VHT20 VHT40 VHT80 Ch 36 5180 20 20 Ch 38 5190 17.5 Ch 40 5200 20.5 20.5 5.2GHz WLAN Ch 42 5210 17 (U-NII-1) Ch 44 5220 Ch 46 5230 20.5 Ch 48 5240 20.5 20.5 Ch 149 5745 20 20 Ch 151 5755 20 5.8GHz WLAN Ch 155 5775 19.5 (U-NII-3) Ch 157 5785 20.5 20.5 Ch 159 5795 20.5 Ch 165 5825 20.5 20.5 TEL : 886-3-327-3456 Page : 5 of 7 FAX : 886-3-328-4978 Issued Date : Apr. 01, 2019 Form version: 180516

RF EXPOSURE EVALUATION REPORT Report No. : FA8O1751 3. RF Exposure Limit Introduction According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in §1.1310. The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density: 𝐏𝐆 𝐒= 𝟒𝛑𝐑𝟐 Where: S = Power Density P = Output Power at Antenna Terminals G = Gain of Transmit Antenna (linear gain) R = Distance from Transmitting Antenna TEL : 886-3-327-3456 Page : 6 of 7 FAX : 886-3-328-4978 Issued Date : Apr. 01, 2019 Form version: 180516

seorton cas. _RF EXPOSURE EVALUATION REPORT Report No. : FA80O1751 4. Radio Frequency Radiation Exposure Evaluation 4.1. Standalone Power Density Calculation WCDMA Band 2 1852.4 3.00 25.70 28.700 0.741 741.310 0.148 1.000 WCDMA Band 5 826.4 1.90 25.70 27.600 0.575 575.440 0.115 0.551 LTE Band 2 1850.7 3.00 25.70 28.700 0.741 741.310 0.148 1.000 LTE Band 4 1710.7 3.60 25.70 29.300 0.851 851.138 0.169 1.000 LTE Band 5 824.7 1.90 25.70 27.600 0.575 575.440 0115 0.550 LTE Band 12 699.7 2.50 25.70 28.200 o.ée1 seo.6e3 0.132 0.466 LTE Band 30 2307.5 2.40 24.20 26.600 .457 457.088 0.091 1.000 LTE Band 66 1710.7 3.50 25.70 29.200 o.a32 a31.764 0.166 1.000 2.4GHz WLAN 2412.0 5.17 23.50 28.670 0.736 736.207 0147 1.000 5GHz WLAN 5180.0 5.79 20.50 26.290 .426 425.598 0.085 1.000 Note: For conservativeness, the lowest frequency of each band is used to determine the MPE limit of that band 4.2. Collocated Power Density Calculation x (Power Density / Limit) Bs o Power Density / Limit Power Density / Limit of YDletelet 0.282 0.147 0.429 Note: 1. X(Power Density / Limit): This is a summation of [(power density for each transmitter/antenna included in the simultaneous transmission)/ (corresponding MPE limit)], for WWAN + WLAN. 2. Considering the WWAN module collocation with the WLAN transmitter of the EIRP performance listed in the table above, the aggregated (power density /limit) is smaller than 1, and MPE of 2 collocated transmitters is compliant Conclusion: According to 47 CFR §2.1091, the RF exposure analysis concludes that the RF Exposure is FCC compliant. TEL : 886—3—327—3456 Page : 7 of 7 FAX : 886—3—328—4978 Issued Date : Apr. 01, 2019 Form version: 180516


Document Created: 2019-04-18 02:24:49
Document Modified: 2019-04-18 02:24:49
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