The WRCJV8-2625-2645-2665-2685-60-1 from Wainwright Instruments is a Band Stop Filter with Stopband Frequency 2.645 to 2.665 GHz, Bandwidth 20 MHz, Insertion Loss 0.75 to 1.75 dB, Rejection 60 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for WRCJV8-2625-2645-2665-2685-60-1 can be seen below.