The TLBF-31G-33G4-E from Talent Microwave Inc is a Band Pass Filter with Frequency 31000 to 33400 MHz, Bandwidth 2400 MHz, Center Frequency 32200 MHz, Insertion Loss 1.5 dB, Upper Rejection 50dB@±5Ghz. Tags: Module with Connectors. More details for TLBF-31G-33G4-E can be seen below.