Composite Segmented Reflector Antenna for Satellite Communication Systems (Air Force)
Abstract
Demonstrate, evaluate and qualify a light-weight, compact, durable, segmented composite antenna reflector for use in small aperture man-pack satellite communications and other systems, in the X, Ka, and Ku frequency bands. This will be accomplished through coordinated efforts between the prime integration teams and the end users, United States Air Force (USAF) and United States Special Operations Command (USSOCOM). Data taken from the testing and characterization operations will provide the specification limits and the system performance criteria necessary for inclusion in the production unit(s). The lead service is Air Force. The primary outputs and efficiencies to be demonstrated are (1) significant weight reduction; (2) significant size reduction; and (3) increased portability advantages over the currently available metallic and coated composite antenna reflectors, with equal or better performance in the three frequency bands. Weight reduction threshold is a 50 percent reduction from baseline, with a goal of 70 percent reduction from baseline. Size reduction threshold is a 50 percent reduction in stored (transported) volume with a goal of 80 percent reduction. The frequency gain threshold is equivalence to the mesh dish baseline, with a goal of equivalence to the solid aluminum dish baseline.
Document Details
- Document Type
- Accomplishment
- Publication Date
- Oct 01, 2011
- Source ID
- b90039ec97339bdfba1ddd0b8b5301b8