This document presents an RF exposure evaluation conducted according to FCC guidelines, specifically FCC 1.1310, to assess the environmental impact of human exposure to radio frequency radiation. The evaluation adheres to the limits for Maximum Permissible Exposure (MPE) as specified in §1.1307(b). The Friis transmission formula is used to calculate power density at a given distance from the device.
The report includes measurements of electric field strength, magnetic field strength, and power density for both occupational/controlled and general population/uncontrolled exposure scenarios. It details the conducted power, antenna gain, and calculated power density for various modes of operation, including BLE, BT, 2.4G WIFI, and 5G WIFI. The evaluation confirms that the radiated output power of the device meets the FCC/IC radio frequency exposure limits, provided a minimum separation distance of 20cm (8 inches) is maintained between the equipment and a person's body. The report concludes with a summation of evaluation results for simultaneous transmission scenarios, ensuring compliance with power density limits.
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