The Switch Bank/By-Pass from Smiths Interconnect is a Switched Filter Bank with Frequency 1.655 to 1.745 GHz, Band 1 1655 to 1745 MHz, Band 2 1610 to 1790 MHz, Insertion Loss 7 dB, Rejection 60 dBc. Tags: Module with Connectors. More details for Switch Bank/By-Pass can be seen below.