A METHOD, SYSTEM AND APPARATUS FOR PROVIDING AN ELECTRONIC SIGNAL FOR THE SURVEILLANCE AND TESTING OF GEIGER-MULLER RADIATION SENSORS

摘要

A method, system and/or apparatus for remotely monitoring the operation of a radiation sensor may include a radiation sensor configured to detect a presence of radiation in the area, the radiation sensor including a Geiger-Muller tube, a test signal generator configured to generate a high frequency test signal used to test the radiation sensor, the high frequency test signal transmitted to the radiation sensor, and a test signal detector configured to detect a response of the radiation sensor to the test signal, and determine whether the radiation sensor is operating correctly.