DocumentCode
1972837
Title
A Twin Line Omni-Directional Aerial Configuration
Author
Hill, R.
Author_Institution
Philips Research Laboratories, Redhill, Surrey, England.
fYear
1978
fDate
4-8 Sept. 1978
Firstpage
307
Lastpage
311
Abstract
Omni-directional aerials are required extensively for a variety of microwave systems such as in aircraft distance measuring equipment, side-lobe suppression of aerials for radar and radar transponders. The omni-directional aerial described in this paper provides extremely constant azimuth coverage with E vertical polarisation and can be manufactured cheaply from a single printed circuit panel. It can be designed to meet a wide range of elevation beamwidth and pointing angle requirements with high efficiency.
Keywords
Airborne radar; Aircraft manufacture; Azimuth; Microwave devices; Microwave measurements; Polarization; Pulp manufacturing; Radar equipment; Radar measurements; Transponders;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1978. 8th European
Conference_Location
Paris, France
Type
conf
DOI
10.1109/EUMA.1978.332504
Filename
4131219
Link To Document