The TLBF-4G875G-1G3-L from Talent Microwave Inc is a Band Pass Filter with Frequency 4225 to 5525 MHz, Bandwidth 1300 MHz, Center Frequency 4875 MHz, Insertion Loss 2.1 dB, Upper Rejection 40dB@6500MHz. Tags: Module with Connectors. More details for TLBF-4G875G-1G3-L can be seen below.