The KFL177840 from Konnect RF is a RF High Pass Filter with Frequency 3000 to 18000 MHz, Insertion Loss 1.5 dB, Power 10 W (Avg.), Rejection 45 to 65 dB, Lower Rejection 45 to 65 dB@DC to 2100 MHz, @2484MHz. Tags: Module with Connectors. More details for KFL177840 can be seen below.