The WRCGV5-1457.5-1467.5-1477.5-1487.5-40-2 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 1.4675 to 1.4775 GHz, Bandwidth 10 MHz, Insertion Loss 0.5 to 1 dB, Rejection 40 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV5-1457.5-1467.5-1477.5-1487.5-40-2 can be seen below.