The WRCT8-924-924.8-925.2-926-40 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 924.8 to 925.2 MHz, Bandwidth 0.4 MHz, Insertion Loss 0.6 to 2 dB, Rejection 40 dB, VSWR 1.43:1. Tags: Module with Connectors, Cavity Filter. More details for WRCT8-924-924.8-925.2-926-40 can be seen below.