The 702B from KRYTAR is a RF Detector with Frequency 100 MHz to 26.5 GHz, Max Input Power 23.01 dBm, Max Input Power 0.2 W, Voltage Sensitivity 0 to 0.4 mV/mW, Capacitance 3 pF. Tags: Connectorized, Diode Detector. More details for 702B can be seen below.