13. FCC MPE

FCC ID: TE7EAP245V3

RF Exposure Info

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FCCID_4092314

FCC RF EXPOSURE REPORT FCC ID: TE7EAP245V3 Project No. : 1806C097 Equipment : AC1750 Wireless MU-MIMO Gigabit Ceiling Mount Access Point Test Model : EAP245 Series Model : N/A 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-3-1806C097 Page 1 of 4 Report Version: R00

1. CERTIFICATION Equipment : AC1750 Wireless MU-MIMO Gigabit Ceiling Mount Access Point Brand Name : tp-link Test Model : EAP245 Series Model : N/A 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 : Jun. 21, 2018 ~ Sep. 29, 2018 Test Sample : Engineering Sample No.: D180605110 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-3-1806C097) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of A2LA according to the ISO-17025 quality assessment standard and technical standard(s). Report No.: BTL-FCCP-3-1806C097 Page 2 of 4 Report Version: R00

2. MPE CALCULATION METHOD Calculation Method of RF Safety Distance: 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 2.4G Ant. Brand Model Name Antenna Type Connector Gain (dBi) 1 N/A PIFA N/A 3.48 2 N/A PIFA N/A 3.49 3 N/A PIFA N/A 2.45 Note: This EUT supports MIMO 3X3, any transmit signals are correlated with each other, so Directional gain =10log[(10G1/20+10G2/20+...10GN/20)2/N]dBi, that is Directional gain= 10log[(103.48/20+103.49/20+102.45/20)2/3]dBi =7.92. So, the average out power limit is 30-7.92+6=28.08, the power density limit is 8-7.92+6=6.08. For 5G Ant. Brand Model Name Antenna Type Connector Gain(dBi) 1 N/A PIFA N/A 3.97 2 N/A PIFA N/A 3.89 3 N/A PIFA N/A 3.92 Note: (1) This EUT supports MIMO 3X3, any transmit signals are correlated with each other, so Directional gain =10log[(10G1/20+10G2/20+...10GN/20)2/N]dBi, that is Directional gain =10log[(103.97/20+103.89/20+103.92/20) 2/3]dBi =8.70; So, the UNII-1,UNII-3 output power limit is 30-8.70+6=27.30. The UNII-1 power density limit is 17-8.70+6=14.30, the UNII-3 power density limit is 30-8.70+6=27.30. (2) Beamforming gain: 4.77dBi,so Directional gain=4.77+3.97=8.74dBi. Then, the UNII-1,UNII-3 output power limit is 30-8.74+6=27.26. The UNII-1 power density limit is 17-8.74+6=14.26, the UNII-3 power density limit is 30-8.74+6=27.26. Report No.: BTL-FCCP-3-1806C097 Page 3 of 4 Report Version: R00

3. TEST RESULTS 2.4G WIFI Directional Directional Power Limit of Power AVG Output AVG Output Test Gain Gain Density (S) Density (S) Power (dBm) Power (mW) Result (dBi) (numeric) (mW/cm2) (mW/cm2) 7.92 6.1944 26.18 414.9540 0.51162 1 Complies 5G Band UNII-1 Directional Directional Power Limit of Power Max Output Max Output Test Gain Gain Density (S) Density (S) Power (dBm) Power (mW) 2 Result (dBi) (numeric) (mW/cm ) (mW/cm2) 8.70 7.4131 25.18 329.6097 0.48635 1 Complies 5G Band UNII-1 with Beamforming Directional Directional Power Limit of Power Max Output Max Output Test Gain Gain Density (S) Density (S) Power (dBm) Power (mW) 2 Result (dBi) (numeric) (mW/cm ) (mW/cm2) 8.74 7.4817 25.09 322.8494 0.48078 1 Complies 5G Band UNII-3 Directional Directional Power Limit of Power Max Output Max Output Test Gain Gain Density (S) Density (S) Power (dBm) Power (mW) Result (dBi) (numeric) (mW/cm2) (mW/cm2) 8.70 7.4131 25.01 316.9567 0.46768 1 Complies 5G Band UNII-3 with Beamforming Directional Directional Power Limit of Power Max Output Max Output Test Gain Gain Density (S) Density (S) Power (dBm) Power (mW) Result (dBi) (numeric) (mW/cm2) (mW/cm2) 8.74 7.4817 24.72 296.4831 0.44152 1 Complies For the max simultaneous transmission MPE: Power Density (S) Power Density (S) Limit of Power Total (mW/cm2) (mW/cm2) Density (S) Test Result (mW/cm2) 2.4G 5G (mW/cm2) 0.51162 0.48635 0.99797 1 Complies Note: the calculated distance is 20 cm. End of Test Report Report No.: BTL-FCCP-3-1806C097 Page 4 of 4 Report Version: R00


Document Created: 2019-03-29 02:24:41
Document Modified: 2019-03-29 02:24:41
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