The TLBF-300M-10M-L from Talent Microwave Inc is a Band Pass Filter with Frequency 295 to 305 MHz, Bandwidth 10 MHz, Center Frequency 300 MHz, Insertion Loss 3.5 dB, Upper Rejection 40dB@300±35 MHz. Tags: Module with Connectors. More details for TLBF-300M-10M-L can be seen below.