This document presents an RF exposure evaluation for a device with FCC ID 2BDK2-Z2PLUS. The evaluation adheres to KDB 447498 D01 V06 and part 2.1093 guidelines, which specify conditions under which standalone SAR (Specific Absorption Rate) testing is not required. The report focuses on demonstrating compliance with SAR test exclusion thresholds for general population exposure conditions.
The evaluation considers factors such as operating frequency, maximum power, and minimum separation distance. The calculations are based on the formula provided in the KDB document, which relates the maximum power of the channel, the minimum test separation distance, and the RF channel transmit frequency. The results are compared against established limits to determine if SAR testing is necessary.
Specifically, the evaluation focuses on BLE (Bluetooth Low Energy) operation. The report includes measured field strength, calculated EIRP (Equivalent Isotropically Radiated Power), maximum tune-up power, operating frequency, and minimum separation distance. The calculated threshold is then compared to the limit to determine if a SAR test is required. The conclusion states that a SAR test is not required for this device.
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