The XSL19000-7AA from Lark Engineering is a Suspended Substrate Lowpass Filter with a passband from DC to 18 GHz. This filter provides rejection levels of 50 dB, while maintaining better than 1.5:1 VSWR from 22 to 29 GHz. It is available in a compact lightweight and ruggedized package with SMA connectors that measures 1 x 0.7 x 0.5 inches.
