Rail transit transponder interference test system

The invention relates to a rail transit transponder interference test system comprising a transponder test system which simulates a normal test environment of a transponder according to a transponder standard test standard; and the interference source antenna system can simulate interference signals according to different interference signal characteristics. By arranging the transponder test system, the normal test environment of the transponder can be simulated according to the standard test standard of the transponder; by arranging the interference source antenna system, interference signals can be simulated according to different interference signal characteristics, and use is convenient. 本发明涉及一种轨道交通应答器干扰测试系统，包括：应答器测试系统，所述应答器测试系统根据应答器标准测试标准，模拟应答器正常测试环境；干扰源天线系统，所述干扰源天线系统可根据不同干扰信号特征，模拟干扰信号。本发明通过设置应答器测试系统，可根据应答器标准测试标准，模拟应答器正常测试环境；通过设置干扰源天线系统，可根据不同干扰信号特征，模拟干扰信号，方便使用。