The WRCGV6-839-859-894-914-35-2 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 859 to 894 MHz, Bandwidth 35 MHz, Insertion Loss 0.65 to 0.75 dB, Rejection 35 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV6-839-859-894-914-35-2 can be seen below.