The WRCGV8-788.5-798.5-813.5-823.5-40-2 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 798.5 to 813.5 MHz, Bandwidth 15 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 WRCGV8-788.5-798.5-813.5-823.5-40-2 can be seen below.