The HP2D2G-1575-SFF from Quantic PMI is a High-Pass Filter with a passband from 2200 to 5300 MHz. It has a passband insertion loss of less than 1 dB and provides a rejection of more than 35 dB @1575 MHz. This filter has a passband ripple of 0.5 dB (peak to peak) and a VSWR of less than 2:1. It is available in a module that measures 0.75 x 0.75 x 0.50 inches with SMA-female connectors.