Patent ID: 8466843

Claim:
An antenna system, comprising: a Ku-band antenna sub-system, the Ku-band antenna sub-system including a diplexer and a Ku-band antenna, said diplexer being formed of a metal having dimensions of about two inches by one inch by one-half inch, said Ku-band antenna configured for being mounted upon said diplexer, said Ku-band antenna including an antenna body portion and a Ku-band feed network, said antenna body portion including a plurality of radiating surfaces, said Ku-band feed network including a Ku-band feed board configured for providing a feed to the Ku-band antenna; and an L-band antenna sub-system, the L-band antenna sub-system including a plurality of L-band monopoles and a planar support, said plurality of L-band monopoles are configured for providing a wideband response, said response being a value included in a range of values ranging from 1350 Megahertz to 1850 Megahertz, said Ku-band antenna sub-system and said plurality of L-band monopoles being configured for being mounted upon said planar support, said planar support configured for serving as a local, L-band ground plane and an L-band feed plane for the plurality of L-band monopoles, wherein the Ku-band diplexer is configured as a post supporting the Ku-band feed network and the Ku-band antenna, and said L-band antenna sub-system is physically integrated with said Ku-band antenna sub-system by positioning the Ku-band diplexer on and extending above a side of the planar support, positioning the Ku-band feed network above the Ku-band diplexer, the Ku-band feed network including a Ku-band feed board configured for being contained within the antenna body portion of the Ku-band antenna and positioning the L-band monopoles in a circular configuration above the same side of the planar support, below the Ku-band feed network and antenna, and spaced around the Ku-band diplexer to provide omni-directional radiation patterns from the Ku-band and L-band antenna sub-systems while supporting both antenna sub-systems above the same side of the planar support member.