The TLBF-1500M-400M-L from Talent Microwave Inc is a Band Pass Filter with Frequency 1300 to 1700 MHz, Bandwidth 400 MHz, Center Frequency 1.5 GHz, Insertion Loss 2 dB, Upper Rejection >40dB@2000Mhz. Tags: Module with Connectors. More details for TLBF-1500M-400M-L can be seen below.