RF Exposure

FCC ID: PWO460049

RF Exposure Info

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FCCID_4366767

April 1, 2019 Subject: RF MPE EXPOSURE Re: FCC ID: PWO 460049 To Whom It May Concern: The MPE calculations for model 460049 signal booster were done for each frequency band: 700 MHz Band 12, 700 MHz Band 13, 800 MHz, 1900 MHz, and 1700/2100 MHz. For each band one calculation was done; this included an outside antenna, and an inside antenna that may be connected to this signal booster. The order of the attached calculations is as follows: 700 MHz Band 12: 1. Inside Antenna: 304412-400100 2. Outside Antenna: 314411-952300 700 MHz Band 13: 1. Inside Antenna: 304412-400100 800 MHz Band 5: 1. Inside Antenna: 304412-400100 1900 MHz Band 25: 1. Inside Antenna: 304412-400100 1700/2100 MHz Band 4: 1. Inside Antenna: 304412-400100 A booster’s uplink power must not exceed 1 watt equivalent isotropic radiated power (EIRP) for each band of operation. Composite downlink power must not exceed 0.05 watt EIRP for each band of operation (20.21(e)(8)(i)(D)). The following formula was used to calculate the equivalent isotropic radiated power: EIRP= Power Out (Watts)*Duty Cycle Percent*Antenna Gain (non-log)*Coax loss (non-log) The power density (mW/cm2) is calculated using the following formula: Calculated Power Density=1000*EIRP (Watts)/(4*π*(Distance from Antenna (cm)^2)) Sincerely, Patrick Cook CTO

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 700 Band 12 Downlink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 700 Band 12 Uplink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 700 Band 13 Downlink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 700 Band 13 Uplink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 800 Band 5 Downlink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 800 Band 5 Uplink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 2100 Band 4 Downlink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 1700 Band 4 Uplink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 1900 Band 25 Downlink

Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources 1900 Band 25 Uplink


Document Created: 2019-07-23 04:00:26
Document Modified: 2019-07-23 04:00:26
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