The CHE1260-QAG from United Monolithic Semiconductors is a RF Detector with Frequency 10 to 27 GHz, Max Input Power -15 to 15 dBm, Dynamic Range 15 dB, Supply Voltage 4.5 V, Current 25 to 45 µA(Bias Current). Tags: Surface Mount, Diode Detector. More details for CHE1260-QAG can be seen below.