Chapter 8: Spacecraft Antennas
Objectives today:
Review of Basic Antenna Properties
Radiation
Beam, Directivity, Gain
Aperture Antenna Design Parameters
e, η’s
Examples
Voyager
Galileo
more…
Gaseous Planet Report
Beam Pattern Progression
Beam Pattern Progression
Examples: Voyager, Galileo, Cassini, Juno
Voyager Antenna Needs
Voyager Antenna Design
Voyager Antenna Design
Voyager Antenna Design Specs
Galileo “Umbrella” Antenna Design
Galileo “Umbrella” Antenna Design
Galileo “Umbrella” Antenna Design
Galileo “Umbrella” Antenna Design
Galileo Antenna Design Specs
Cassini Antenna Specs
Large Gas Planet Report
Large Gas Planet Report