The TLBF-300M-15M-L from Talent Microwave Inc is a Band Pass Filter with Frequency 292.5 to 307.5 MHz, Bandwidth 15 MHz, Center Frequency 300 MHz, Insertion Loss 3 dB, Upper Rejection 40dB@300±50 MHz. Tags: Module with Connectors. More details for TLBF-300M-15M-L can be seen below.