The WRCGV14-1445-1452-1472-1479-60 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 1.452 to 1.472 GHz, Bandwidth 20 MHz, Insertion Loss 1.25 to 2.5 dB, Rejection 60 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV14-1445-1452-1472-1479-60 can be seen below.