The TLBF-3G56-300M-E from Talent Microwave Inc is a Band Pass Filter with Frequency 3410 to 3710 MHz, Bandwidth 300 MHz, Center Frequency 3560 MHz, Insertion Loss 1.8 dB, Upper Rejection 50dB@3560+-450 MHz. Tags: Module with Connectors. More details for TLBF-3G56-300M-E can be seen below.