The TLBF-4G-12G-X from Talent Microwave Inc is a Band Pass Filter with Frequency 4 to 12 GHz, Bandwidth 8 GHz, Center Frequency 10000 MHz, Insertion Loss 1.5 dB, Upper Rejection [email protected]. Tags: Module with Connectors. More details for TLBF-4G-12G-X can be seen below.