The WRCGV10-723.5-732.5-742.5-751.5-80 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 732.5 to 742.5 MHz, Bandwidth 10 MHz, Insertion Loss 1 to 1.5 dB, Rejection 80 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCGV10-723.5-732.5-742.5-751.5-80 can be seen below.