Human Exposure

FCC ID: PY312400219

RF Exposure Info

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FCCID_2768260

" SPORTON International Inc. No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei—Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. Ph: 886—3—327—3456 / FAX: 886—3—327—0973 / www.sporton.com.tw Project No: CB10409338 Maximum Permissible Exposure Report Applicant‘s company NETGEAR, Inc. Applicant Address 350 East Plumeria Drive, San Jose, California 95134, USA FCC ID PY312400219 Product Name R6250 Smart WiFi Router Brand Name NETGEAR Model Name R6250 Ref. Standard(s) 47 CFR FCC Pairt 2 Subpairt J, section 2.1091 Received Date Jul. 16, 2015 Final Test Date Sep. 17, 2015 Submission Type Class II Change 7 // Testing Laboratory f 1190 Sam Chen SPORTON INTERNATIONAL INC. Report Format Version: 01 FCC ID : PY312400219

Report No.: FA322315-05 Table of Contents 1. GENERAL DESCRIPTION.................................................................................................................................... 1 1.1. EUT General Information .....................................................................................................................................................................1 1.2. Table for Class II Change ...................................................................................................................................................................1 1.3. Testing Location..................................................................................................................................................................................1 2. MAXIMUM PERMISSIBLE EXPOSURE.................................................................................................................... 2 2.1. Limit of Maximum Permissible Exposure ..............................................................................................................................................2 2.2. MPE Calculation Method ....................................................................................................................................................................2 2.3. Calculated Result and Limit................................................................................................................................................................3 Report Format Version: 01 Page No. : i of ii FCC ID : PY312400219 Issued Date : Sep. 30, 2015

Report No.: FA322315-05 History of This Test Report REPORT NO. VERSION DESCRIPTION ISSUED DATE FA322315-05 Rev. 01 Initial issue of report Sep. 30, 2015 Report Format Version: 01 Page No. : ii of ii FCC ID : PY312400219 Issued Date : Sep. 30, 2015

Report No.: FA322315-05 1. GENERAL DESCRIPTION 1.1. EUT General Information RF General Information Frequency Operating Evaluation Range Frequency Modulation Type Mode (MHz) (MHz) 802.11b: DSSS (DBPSK, DQPSK, CCK) 2.4GHz WLAN 2400-2483.5 2412-2462 802.11g/n: OFDM (BPSK, QPSK, 16QAM, 64QAM) 5150-5250 5180-5240 802.11a/n: OFDM (BPSK, QPSK, 16QAM, 64QAM) 5250-5350 5260-5320 5GHz WLAN 802.11ac: OFDM (BPSK, QPSK, 16QAM, 64QAM, 5470-5725 5500-5700 256QAM) 5725-5850 5745-5825 1.2. Table for Class II Change This product is an extension of original one reported under Sporton project number: 322315 Below is the table for the change of the product with respect to the original one. Modifications Performance Checking After evaluating, it's not necessary to re-test all test 1. Changing 5GHz Band 1 to “New Rules” from items for 5GHz Band 1 updating to "New Rules" due “Old Rules”. to the same power as original filing. 2. Changing 5GHz Band 4 to “New Rules” from Maximum Permissible Exposure. “Old Rules”. Note: Maximum Permissible Exposure of 5GHz Band 1~3 and 2.4GHz Band are based on original test report 1.3. Testing Location Testing Location HWA YA ADD : No. 52, Hwa Ya 1st Rd., Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. TEL : 886-3-327-3456 FAX : 886-3-327-0973 JHUBEI ADD : No.8, Lane 724, Bo-ai St., Jhubei City, HsinChu County 302, Taiwan, R.O.C. TEL : 886-3-656-9065 FAX : 886-3-656-9085 Report Format Version: 01 Page No. : 1 of 3 FCC ID : PY312400219 Issued Date : Sep. 30, 2015

Report No.: FA322315-05 2. MAXIMUM PERMISSIBLE EXPOSURE 2.1. Limit of Maximum Permissible Exposure (A) Limits for Occupational / Controlled Exposure Averaging Time Frequency Range Electric Field Magnetic Field Power Density (S) |E|²,|H|² or S (MHz) Strength (E) (V/m) Strength (H) (A/m) (mW/ cm²) (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 (B) Limits for General Population / Uncontrolled Exposure Averaging Time Frequency Range Electric Field Magnetic Field Power Density (S) |E|²,|H|² or S (MHz) Strength (E) (V/m) Strength (H) (A/m) (mW/ cm²) (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz ; *Plane-wave equivalent power density 2.2. MPE Calculation Method 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: E (V/m) ＝ 30  P  G Power Density: Pd (W/m²) ＝ E2 d 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  P  G 377  d 2 Report Format Version: 01 Page No. : 2 of 3 FCC ID : PY312400219 Issued Date : Sep. 30, 2015

Report No.: FA322315-05 2.3. Calculated Result and Limit Exposure Environment: General Population / Uncontrolled Exposure For 5GHz Band 1~3: Antenna Type : PCB Antenna Conducted Power for IEEE 802.11ac MCS0/Nss1 (VHT40): 21.11 dBm The maximum Limit of Antenna Power Distance Test Freq. Directional combined Average Power Gain Density (S) Test Result (cm) (MHz) Gain (dBi) Output Power Density (S) (numeric) (mW/cm²) (dBm) (mW) (mW/cm²) 20 5670 5.56 3.5975 21.1096 129.1087 0.092450 1 Complies   Nss N ANT g Note: Directional Gain  10 log   j 1 K 1 j ,k   2  N ANT    For 5GHz Band 4: Antenna Type : PCB Antenna Conducted Power for IEEE 802.11ac MCS0/Nss1 (VHT40): 21.61 dBm The maximum Limit of Antenna Power Distance Test Freq. Directional combined Average Power Gain Density (S) Test Result (cm) (MHz) Gain (dBi) Output Power Density (S) (numeric) (mW/cm²) (dBm) (mW) (mW/cm²) 20 5795 5.56 3.5975 21.6077 144.7988 0.103685 1 Complies   Nss N ANT g Note: Directional Gain  10 log   j 1 K 1 j ,k   2  N ANT    For 2.4GHz Band: Antenna Type : PCB Antenna Conducted Power for IEEE 802.11g: 26.24 dBm The maximum Limit of Antenna Power Distance Test Freq. Antenna combined (Average Power Gain Density (S) Test Result (cm) (MHz) Gain (dBi) Output Power Density (S) (numeric) (mW/cm²) (dBm) (mW) (mW/cm²) 20 2437 1.50 1.4125 26.2432 421.0413 0.118379 1 Complies Conclusion: Both of the WLAN 2.4GHz Band and WLAN 5GHz Band 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 0.118379 / 1 + 0.103685 / 1 = 0.222064, which is less than “1”. This confirmed that the device complies. Report Format Version: 01 Page No. : 3 of 3 FCC ID : PY312400219 Issued Date : Sep. 30, 2015


Document Created: 2015-09-30 10:28:43
Document Modified: 2015-09-30 10:28:43
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