The DD8-0.1-12G-2521 from COM-MW is a RF Detector with Frequency 0.1 to 12 GHz, Dynamic Range -30 to 20 dBm, Frequency Flatness ±2 dB, Voltage Sensitivity 500 mV/mW, Response Time 500 ns. Tags: Module with Connectors. More details for DD8-0.1-12G-2521 can be seen below.