The WRCGV16-739.5-745.5-760.5-766.5-80-3 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 745.5 to 760.5 MHz, Bandwidth 15 MHz, Insertion Loss 1.5 to 3 dB, Rejection 80 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV16-739.5-745.5-760.5-766.5-80-3 can be seen below.