The X Band Miniature Cavity Filters from NIC are custom designed filters which can have a center frequency from 3 GHz to 18 GHz with a 5% to 30% bandwidth. The filters have an insertion loss of less than 1.5 dB and a rejection of over 70 dB at 26.5 GHz. They are matched to 50 ohms at the input and output. These miniature cavity filters are available in a package with Gull wing surface mount RF pins or SMA connectors. They are ideal for use in airborne, ship mount or vehicle mount applications with harsh military environments.