The ODZ0509A from Omniyig Inc is a RF Detector with Frequency 500 MHz to 2 GHz, Max Input Power 20 dBm, TSS -53 dBm, Frequency Flatness ±0.5 dB, Voltage Sensitivity 2000 mV/mW. Tags: Connectorized, Diode Detector. More details for ODZ0509A can be seen below.