The ADBF 161-CN from ADMOTECH is a Band Pass Filter with Frequency 161.92 to 162.02 MHz, Bandwidth 0.1 MHz, Center Frequency 161.98 MHz, Insertion Loss 2 dB, Rejection 60 dB. Tags: Module with Connectors, Cavity Filter. More details for ADBF 161-CN can be seen below.