The TLBF-2G85-8M-E from Talent Microwave Inc is a Band Pass Filter with Frequency 2846 to 2854 MHz, Bandwidth 8 MHz, Center Frequency 2850 MHz, Insertion Loss 2.8 dB, Upper Rejection >40dB@f0±50MHZ. Tags: Module with Connectors. More details for TLBF-2G85-8M-E can be seen below.