The KTH0112 from KRYTAR is a RF Detector with Frequency 0.1 to 12.4 GHz, Max Input Power 20 dBm, Dynamic Range -20 to -10 dBm, Supply Voltage 5 V, Current 100 mA. Tags: Module with Connectors, Threshold Detector. More details for KTH0112 can be seen below.