This document presents a series of photographs illustrating the setup used for emissions testing of wireless headphones. The images showcase the configurations for both conducted and radiated emissions measurements, providing a visual overview of the testing environment and equipment arrangement.
The conducted emissions setup, designed to assess interference conducted through the AC power line, features the device under test connected to a power source, with measurement equipment capturing any unwanted signals. The radiated emissions setups, covering both lower (30MHz-1GHz) and higher (above 1GHz) frequency ranges, depict the headphones positioned within an anechoic chamber, where antennas are used to detect radiated electromagnetic energy. These tests are crucial for ensuring the wireless headphones comply with regulatory standards and minimize potential interference with other electronic devices.
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This document presents a series of photographs illustrating the setup used for emissions testing of wireless headphones. The images showcase the configurations for both conducted and radiated emissions measurements, providing a visual overview of the testing environment and equipment arrangement.
The conducted emissions setup, designed to assess interference conducted through the AC power line, features the device under test connected to a power source, with measurement equipment capturing any unwanted signals. The radiated emissions setups, covering both lower (30MHz-1GHz) and higher (above 1GHz) frequency ranges, depict the headphones positioned within an anechoic chamber, where antennas are used to detect radiated electromagnetic energy. These tests are crucial for ensuring the wireless headphones comply with regulatory standards and minimize potential interference with other electronic devices.
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