The WRCT16-860.5-862.5-872.5-874.5-50 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 862.5 to 872.5 MHz, Bandwidth 10 MHz, Insertion Loss 1 to 2 dB, Rejection 50 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCT16-860.5-862.5-872.5-874.5-50 can be seen below.