The TLBF-200M-300M-L from Talent Microwave Inc is a Band Pass Filter with Frequency 50 to 350 MHz, Bandwidth 300 MHz, Center Frequency 200 MHz, Insertion Loss 2.5 dB, Upper Rejection 40dB@200±50 MHz. Tags: Module with Connectors. More details for TLBF-200M-300M-L can be seen below.