The TLHF-500M-2500M-L from Talent Microwave Inc is a RF High Pass Filter with Frequency 0.5 to 2.5 GHz, Bandwidth 2000 MHz, Insertion Loss 1.5 dB, Power 2 W, Rejection 50 dB @DC to 400Mhz. Tags: Module with Connectors. More details for TLHF-500M-2500M-L can be seen below.