The ODT0501A from Omniyig Inc is a RF Detector with Frequency 100 to 500 MHz, Max Input Power 17 dBm, TSS -51 dBm, Frequency Flatness ±0.2 dB, Voltage Sensitivity 1000 mV/mW. Tags: Connectorized, Diode Detector. More details for ODT0501A can be seen below.