A GPS antenna filters, amplifies, and down-converts incoming GPS signals into electrical signals that can be read and processed by the electronic receiver within the RF section. A basic GPS antenna consists of an omidirectional antenna element, an antenna preamplifier, and a groundplane. Rugged and simple in construction, it has a good grain and pattern coverage, and a stable electronic phase center that is resistant to multipaths.
Signal: Choose a GPS antenna that can pick up and discriminate very weak signals. The signals should approximately be the same as those in geostationary TV satellites.
Gain pattern: Choose a GPS antenna with a gain pattern that can enhance the ability of the RF section to filter low elevation signals and multipaths.
Sponsored Products And Services
Directory
Are you a manufacturer or supplier? Be listed here! EMAIL US
Are You Picky, Too? Contribute To This Guide!
Do you have something to add to this guide? If your suggestion passes our editorial standards, we will add it in and acknowledge you as a contributor.