Notch Antenna for a Radio Communications System.
Abstract
A notch antenna for the elimination external interference sources such as jamming, self-interference atmospheric noise and man made noise is provided by a grounded electrically conductive shield placed in the front of an omnidirectional antenna coupled to radio communications apparatus, such as a receiver, whereby the shield blocks electromagnetic waves arriving within an angular arc defined by the position and size of the shielding element. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 06, 1984
- Accession Number
- ADD010892
Entities
People
- F. S. Gutleber
Organizations
- United States Army