The WRCGV6-2337.5-2347.5-2352.5-2362.5-40-2 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 2.3475 to 2.3525 GHz, Bandwidth 5 MHz, Insertion Loss 0.65 to 1 dB, Rejection 40 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV6-2337.5-2347.5-2352.5-2362.5-40-2 can be seen below.