The WVC-4515D4965-330M01 from Wevercomm is a RF Duplexer with Frequency 4.35 to 4.68 GHz / 4.78 to 5.15 GHz, Band 1 4.35 to 4.68 GHz, Band 2 4.78 to 5.15 GHz, Power 40 W, Insertion Loss 1 dB. Tags: Module with Connectors. More details for WVC-4515D4965-330M01 can be seen below.