Engineering topics

Hodges, R.

Publications and source records attributed to Hodges, R..

2 records

NASA NTRS2012

The Proposed DESDynI Array-Fed Reflector Feed

This paper describes the feed antenna for a proposed NASA Earth orbiting radar sensor currently in formulation at the Jet Propulsion Laboratory (JPL). The proposed array-fed reflector antenna architecture would enable large physical aperture imaging from space at relatively low cost and high technology readiness. Design, construction, and modeling of the feed antenna are described.

antenna↗

NASA NTRS2009

Juno Microwave Radiometer Patch Array Antennas

Juno is a mission in the NASA New Frontiers Program with the goal of significantly improving our understanding of the formation and structure of Jupiter. This paper discusses the modeling and measurement of the two patch array antennas. An overview of the antenna architecture, design and development at JPL is provided, along with estimates of performance and the results of measurements.

Chamberlain, N.↗