The CTM 25180 from Microphase Corporation is a RF Detector with Frequency 500 MHz to 18 GHz, Max Input Power 17 dBm, TSS -49 dBm, Frequency Flatness ±1.5 dB, Voltage Sensitivity 500 mV/mW. Tags: Connectorized, Diode Detector. More details for CTM 25180 can be seen below.