Electromagnetic sensitivity testing device and method

The embodiment of the invention discloses an electromagnetic sensitivity testing device and method, and the device comprises a calculation module, a testing module and a shielding module, the calculation module is connected with the testing module and the shielding module, the shielding module comprises a plurality of coupling plate antennas, and the testing module is connected with the plurality of coupling plate antennas in the shielding module. The calculation module sends a connection instruction to the test module, the connection instruction comprises information of one coupling plate antenna, the test module establishes communication connection with the tested equipment through the coupling plate antenna according to the connection instruction and the information of one coupling plate antenna, and the test module communicates with the tested equipment in a preset test scene. The test module acquires test data communicated with the tested equipment, the test module sends the test data to the calculation