| submitted | available | document details (if available) | source link |
|---|---|---|---|
| various | MPE Test Report | RF Exposure Info | 292.16 KiB |
Report No.: FA661623-07AA Table of Contents 1.1. 1.2. 1. GENERAL DESCRIPTION.................................................................................................................................... 1 EUT General Information .....................................................................................................................................................................1 Testing Location..................................................................................................................................................................................1 2. MAXIMUM PERMISSIBLE EXPOSURE.................................................................................................................... 2 2.1. Limit of Maximum Permissible Exposure ..............................................................................................................................................2 2.2. MPE Calculation Method ....................................................................................................................................................................3 2.3. Calculated Result and Limit................................................................................................................................................................3 PHOTOGRAPHS OF EUT V01 Report Format Version: 01 FCC ID : SWX-UAPACSHD Page No. Issued Date
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: Jul. 21, 2017 Report No.: FA661623-07AA History of This Test Report REPORT NO. VERSION DESCRIPTION FA661623-07AA Rev. 01 Initial issue of report ISSUED DATE Jul. 21, 2017 Report Format Version: 01 FCC ID : SWX-UAPACSHD Page No. Issued Date
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: Jul. 21, 2017 1. GENERAL DESCRIPTION 1.1. EUT General Information Report No.: FA661623-07AA RF General Information Evaluation Mode Frequency Range
(MHz) Operating Frequency
(MHz) Modulation Type 2.4GHz WLAN 2400-2483.5 2412-2462 5GHz WLAN 5150-5250 5725-5850 5180-5240 5745-5825 Bluetooth 2400-2483.5 2402-2480 802.11b: DSSS (DBPSK, DQPSK, CCK) 802.11g/n: OFDM (BPSK, QPSK, 16QAM, 64QAM) 802.11ac: OFDM (BPSK, QPSK, 16QAM, 64QAM, 256QAM) 802.11a/n: OFDM (BPSK, QPSK, 16QAM, 64QAM) 802.11ac: OFDM (BPSK, QPSK, 16QAM, 64QAM, 256QAM) BR / EDR: FHSS (GFSK / /4-DQPSK / 8DPSK) LE: DSSS (GFSK) 1.2. Testing Location HWA YA JHUBEI ADD TEL ADD TEL Testing Location
: No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C.
: 886-3-327-3456
: 886-3-327-0973 FAX
: No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C.
: 886-3-656-9065
: 886-3-656-9085 FAX Report Format Version: 01 FCC ID : SWX-UAPACSHD Page No. Issued Date
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: Jul. 21, 2017 2. MAXIMUM PERMISSIBLE EXPOSURE 2.1. Limit of Maximum Permissible Exposure
(A) Limits for Occupational / Controlled Exposure Report No.: FA661623-07AA Frequency Range
(MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S)
(mW/ cm) Averaging Time
|E|,|H| or S
(minutes) 0.3-3.0 3.0-30 30-300 300-1500 1500-100,000 614 1842 / f 61.4 1.63 4.89 / f 0.163
(100)*
(900 / f)*
1.0 F/300 5 6 6 6 6 6
(B) Limits for General Population / Uncontrolled Exposure Frequency Range
(MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S)
(mW/ cm) Averaging Time
|E|,|H| or S
(minutes) 0.3-1.34 1.34-30 30-300 300-1500 1500-100,000 614 824/f 27.5 1.63 2.19/f 0.073
(100)*
(180/f)*
0.2 F/1500 1.0 30 30 30 30 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density Report Format Version: 01 FCC ID : SWX-UAPACSHD Page No. Issued Date
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: Jul. 21, 2017 2.2. MPE Calculation Method Report No.: FA661623-07AA The MPE was calculated at 24 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density:
E (V/m) GP 30 d Power Density: Pd (W/m) 2E 377 E Electric field (V/m) P Peak RF output power (W) G EUT Antenna numeric gain (numeric) d Separation distance between radiator and human body (m) The formula can be changed to Pd 30 377 d GP 2 2.3. Calculated Result and Limit Exposure Environment: General Population / Uncontrolled Exposure For 2.4GHz Band:
Antenna Type : PIFA Antenna Conducted Power for IEEE 802.11ac MCS0/Nss1 VHT40: 23.18 dBm The maximum Distance
(cm) Test Freq.
(MHz) Directional Gain (dBi) Antenna Gain
(numeric) 15.9243 combined Average Output Power
(dBm) 23.18 207.8346
(mW) 24 2437 Note:
Directiona lGain N 12.02 log j 10 g kj
, 2 N SS ANT k 1 N 1 ANT For 5GHz Band:
Antenna Type : PIFA Antenna Conducted Power for IEEE 802.11ac MCS0/Nss1 (VHT40): 23.82 dBm Antenna Gain
(numeric) 15.9243 The maximum combined Average Output Power
(dBm) 23.82 240.8842
(mW) Distance
(cm) Test Freq.
(MHz) Directional Gain (dBi) 24 5230 Note:
Directiona lGain N 12.02 log j 10 g kj
, 2 N SS ANT k 1 N 1 ANT Power Density (S)
(mW/cm) Limit of Power Density (S)
(mW/cm) Test Result 0.4574 1 Complies Power Density (S)
(mW/cm) Limit of Power Density (S)
(mW/cm) Test Result 0.5302 1 Complies Report Format Version: 01 FCC ID : SWX-UAPACSHD Page No. Issued Date
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: Jul. 21, 2017 For Bluetooth:
Antenna Type : PIFA Antenna Conducted Power for Bluetooth GFSK: 9.42 dBm Distance
(cm) Test Freq.
(MHz) Directional Gain (dBi) Antenna Gain
(numeric) 24 2480 1.00 1.2589 The maximum combined Average Output Power
(dBm) 9.4200 8.7498
(mW) Report No.: FA661623-07AA Power Density (S)
(mW/cm) Limit of Power Density (S)
(mW/cm) Test Result 0.0015 1 Complies Conclusion:
Both of the WLAN 2.4GHz Band , WLAN 5GHz Band and Bluetoot can transmit simultaneously, the formula of calculated the MPE is:
CPD1 / LPD1 + CPD2 / LPD2 + etc. < 1 CPD = Calculation power density LPD = Limit of power density Therefore, the worst-case situation is 0.4574 / 1+ 0.5302 / 1+0.0015 / 1 = 0.9891, which is less than 1. This confirmed that the device complies. Report Format Version: 01 FCC ID : SWX-UAPACSHD Page No. Issued Date
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: Jul. 21, 2017
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