The TLBF-2100M-2690M-E from Talent Microwave Inc is a Band Pass Filter with Frequency 2100 to 2690 MHz, Bandwidth 590 MHz, Center Frequency 2395 MHz, Insertion Loss 2.0 dB, Upper Rejection >40dB@fc±800Mhz. Tags: Module with Connectors. More details for TLBF-2100M-2690M-E can be seen below.