The WRCGV8-769-777-787-795-40-2 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 777 to 787 MHz, Bandwidth 10 MHz, Insertion Loss 0.75 to 1.5 dB, Rejection 40 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV8-769-777-787-795-40-2 can be seen below.