The RPDT0818GA from RF-Lambda is a RF Detector with Frequency 8 to 18 GHz, Max Input Power 20 dBm, Voltage Sensitivity 386 to 420 mV/ mW, VSWR 1.50:1, Operating Temperature -20 to 55 Degree C. Tags: Module with Connectors, Power Detector. More details for RPDT0818GA can be seen below.