The Model 19216 from Microwave Filter Company is a Band Pass Filter with Frequency 2.325 to 2.345 GHz, Bandwidth 20 MHz, Center Frequency 2335 MHz, Insertion Loss 1.5 to 2 dB (Passband), Upper Rejection 30 dB. Tags: Module with Connectors. More details for Model 19216 can be seen below.