The TLBF-1G2-180M-E from Talent Microwave Inc is a Band Pass Filter with Frequency 1110 to 1290 MHz, Bandwidth 180 MHz, Center Frequency 1200 MHz, Insertion Loss 0.8 to 1 dB, Upper Rejection 30dB@14002500MHz. Tags: Module with Connectors. More details for TLBF-1G2-180M-E can be seen below.