The 852 - 002 - NEG from Broadwave Technologies is a RF Detector with Frequency 100 KHz to 1 GHz, Max Input Power 20 dBm, Frequency Flatness ±0.3 dB, VSWR 1.20:1, Operating Temperature 0 to 70 Degree C. Tags: Connectorized, Power Detector. More details for 852 - 002 - NEG can be seen below.