The ERZ-BPF-0110-1000-2.0 from ERZIA is a Band Pass Filter with a passband from 1.1 to 10 GHz. It has an insertion loss of less than 2 dB and a return loss of 9.7 dB. The filter is based on the Suspended Substrate (SS) technology. The SS technology allows high selectivity with sharp edges within an optimized physical space. It can also be developed with lumped elements or microstrips for more complex RF filtering applications.