APPARATUS AND METHODS FOR TESTING COMPUTING DEVICE WIRELESS FUNCTIONALITY

    公开(公告)号:US20240410925A1

    公开(公告)日:2024-12-12

    申请号:US18332340

    申请日:2023-06-09

    Abstract: This application relates to apparatus and methods for testing the wireless functionality of a plurality of devices under test. In one example, a testing system includes a testing frame with multiple radio frequency (RF) shielded cabinets. Each of the RF shielded cabinets may house an antenna and a device under test. In addition, an electrical circuit couples a wireless simulation system to the antennas. The electrical circuit includes an RF combiner configured to combine two cellular signals from the wireless simulation system to output a combined cellular signal. The electrical circuit also includes an amplifier configured to receive the combined cellular signal and output an amplified cellular signal. Further, the electrical circuit includes an RF splitter configured to receive the amplified cellular signal and provide the amplified cellular signal to each of the plurality of antennas located within the RF shielded cabinets of the testing system.

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