The ZBF8-C29-14G-1596 from COM-MW is a Band Pass Filter with Frequency 22 to 36 GHz, Insertion Loss 1 dB, Upper Rejection 30 dB @ 38 to 44 GHz, Lower Rejection 30 dB @ DC to 20 GHz, Power 10 W. Tags: Module with Connectors. More details for ZBF8-C29-14G-1596 can be seen below.