The GMTA-1002-1 from Quantic PMI (Planar Monolithics) is a RF Detector with Frequency 2 to 18 GHz, Max Input Power 10 dBm, Dynamic Range -23 to -18 dBm, Supply Voltage 12 V, Current 50 mA. Tags: Module with Connectors, Threshold Detector. More details for GMTA-1002-1 can be seen below.