12. FCC MPE

FCC ID: TE7E4

RF Exposure Info

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FCCID_4182853

FCC RF EXPOSURE REPORT FCC ID: TE7E4 Project No. : 1812C106 Equipment : AC1200 Whole Home Mesh Wi-Fi System Test Model : Deco E4R Series Model : Deco W2400 Applicant : TP-Link Technologies Co., Ltd. Address : Building 24(floors1,3,4,5) and 28(floors1-4) Central Science and Technology Park, Shennan Rd, Nanshan, Shenzhen, China According: : FCC Guidelines for Human Exposure IEEE C95.1 & FCC Part 2.1091 BTL INC. No.3, Jinshagang 1st Road, Shixia, Dalang Town, Dongguan, Guangdong, China. TEL: +86-769-8318-3000 FAX: +86-769-8319-6000 Report No.: BTL-FCCP-3-1812C106 Page 1 of 4 Report Version: R00

1. GENERAL SUMMARY Equipment : AC1200 Whole Home Mesh Wi-Fi System Brand Name : tp-link Test Model : Deco E4R Series Model : Deco W2400 Applicant : TP-Link Technologies Co., Ltd. Manufacturer : TP-Link Technologies Co., Ltd. Address : Building 24(floors1,3,4,5) and 28(floors1-4) Central Science and Technology Park, Shennan Rd, Nanshan, Shenzhen, China Factory : TP-Link Technologies Co., Ltd. Address : Building 24(floors1,3,4,5) and 28(floors1-4) Central Science and Technology Park, Shennan Rd, Nanshan, Shenzhen, China Date of Test : Dec. 18, 2018 ~ Jan. 10, 2019 Test Sample : Engineering Sample No.: D181211652 Standards : FCC Title 47 Part 2.1091, OET Bulletin 65 Supplement C The above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. The test data, data evaluation, and equipment configuration contained in our test report (Ref No. BTL-FCCP-3-1812C106) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of A2LA according to the ISO/IEC 17025 quality assessment standard and technical standard(s). Report No.: BTL-FCCP-3-1812C106 Page 2 of 4 Report Version: R00

el Ee Rpsietee w /m C@l 3LL #3 q &® \p , SS 2. MPE CALCULATION METHOD Calculation Method of RF Safety Distance: S . 16EP 4p 4n‘ where: S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Table for Filed Antenna: For WLAN 2.4G: Ant. Brand Model Name Antenna Type Connector Gain (dBi) 1 TP—LINK: N/A PCB N/A 1.47 2 TP—LINK N/A PCB N/A 1.47 Note: This EUT supports CDD, and all antennas have the same gain, so Directional gain=Gant+10log(Nant/Nss) dB =1.47+10log(2/1)=4.48. For RLAN 5G: Ant. Brand Model Name Antenna Type Connector Gain (dBi) 1 N/A PCB N/A 0.89 2 N/A PCB N/A 0.96 Note: This EUT supports MIMO 2X2, any transmit signals are correlated with each other, so Directional gain =10log[(10°~"°"+10©°>"%+...10°~°)*/NJdBi. Then, Directional gain=10log[(10°*""°+10°"%"/2]gBi =3.94. Report No.: BTL—FCCP—3—1812C106 Page 3 of 4 Report Version: ROO

3. TEST RESULTS WLAN 2.4G: Directional Directional Max Average Max Average Power Limit of Power Test gain gain Output Power Output Power Density (S) Density (S) Result (dBi) (numeric) (dBm) (mW) (mW/cm2) (mW/cm2) 4.48 2.8054 22.94 196.7886 0.10989 1 Complies 5G Band UNII-1: Max Max Directional Directional Power Limit of Power Conducted Conducted Test gain gain Density (S) Density (S) Output Power Output Power Result (dBi) (numeric) (mW/cm2) (mW/cm2) (dBm) (mW) 3.94 2.4774 22.90 194.9845 0.09615 1 Complies 5G Band UNII-3: Max Max Directional Directional Power Limit of Power Conducted Conducted Test gain gain Density (S) Density (S) Output Power Output Power Result (dBi) (numeric) (mW/cm2) (mW/cm2) (dBm) (mW) 3.94 2.4774 22.83 191.8669 0.09461 1 Complies For the max simultaneous transmission MPE: Power Density (S) Power Density (S) Limit of Power (mW/cm2) (mW/cm2) Total Density (S) Test Result 2.4G 5G (mW/cm2) 0.10989 0.09615 0.20604 1 Complies Note: the calculated distance is 20 cm. End of Test Report Report No.: BTL-FCCP-3-1812C106 Page 4 of 4 Report Version: R00


Document Created: 2019-03-24 22:33:49
Document Modified: 2019-03-24 22:33:49
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