The TLBF-2G8-500M-E from Talent Microwave Inc is a Band Pass Filter with Frequency 2550 to 3030 MHz, Bandwidth 500 MHz, Center Frequency 2790 MHz, Insertion Loss 0.8 dB, Upper Rejection =50dB@5040MHz. Tags: Module with Connectors. More details for TLBF-2G8-500M-E can be seen below.