The WRCGV14-1452.5-1462.5-1482.5-1492.5-80-1 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 1.4625 to 1.4825 GHz, Bandwidth 20 MHz, Insertion Loss 1.25 to 2.5 dB, Rejection 80 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV14-1452.5-1462.5-1482.5-1492.5-80-1 can be seen below.