The WTBCGV6-1150-1400-40-84-40 from Wainwright Instruments is a Tunable Filter with Frequency 1.15 to 1.4 GHz, Tunable Frequency 250 MHz, Bandwidth 40 MHz, Rejection 40 dB, Insertion Loss 1.5 to 2 dB. Tags: Module with Connectors, Mechanically Controlled. More details for WTBCGV6-1150-1400-40-84-40 can be seen below.