Detection apparatus of on-board wireless data transmission device

The invention discloses a detection apparatus of an on-board wireless data transmission device. The detection apparatus comprises a test adapter and a detection operation terminal, wherein the test adapter is configured to send excitation test data packets to a tested wireless data transmission device according to received test commands, detect feedback data packets from the tested wireless data transmission device and return test results to the detection operation terminal; the detection operation terminal is in communication coupling with the test adapter and is configured to send the test commands to the test adapter and receive the test results returned by the test adapter. 本发明公开了种用于列车车载无线数据传输装置的检测设备，所述检测设备包括：测试适配器，所述测试适配器被配置成：根据接收到的测试指令向被测无线数据传输装置发出激励测试数据包；检测来自所述被测无线数据传输装置的反馈数据包；以及向检测操作终端返回测试结果；通信地耦合到的所述测试适配器的检测操作终端，所述检测操作终端被配置成：向所述测试适配器发出测试指令，以及接收所述测试适配器返回的测试结果。