The DM1620P from Clear Microwave, Inc is a RF Detector with Frequency 16 to 20 GHz, Max Input Power 20 dBm, TSS -40 dBm, Frequency Flatness ±0.35 dB, Voltage Sensitivity 1400 mV/mW. Tags: Module with Connectors, Diode Detector. More details for DM1620P can be seen below.