The WDCGV12+12-791-821/832-862-70-5 from Wainwright Instruments is a RF Duplexer with Frequency 791 to 821 MHz / 832 to 862 MHz, Band 1 791 to 821 MHz, Band 2 832 to 862 MHz, Power 5 W, Insertion Loss 2 dB. Tags: Module with Connectors. More details for WDCGV12+12-791-821/832-862-70-5 can be seen below.