Pattern measurement distance for broad beam antennas

Autor:	D.G. Hundt, W.L. Stutzman
Rok vydání:	1994
Předmět:	Physics Optics Directional antenna business.industry General Physics and Astronomy Electrical and Electronic Engineering business Beam (structure) Electronic Optical and Magnetic Materials
Zdroj:	Journal of Electromagnetic Waves and Applications. 8:221-235
ISSN:	1569-3937 0920-5071
DOI:	10.1163/156939394x00056
Popis:	Measurement distance requirements for electrically large, broad beam antennas are investigated in this paper. Design guidelines are developed for determining far-field measurement distances for various pattern types. Results show that while the popular 2D2/λ measurement distance usually ensures accurate measurements of broad beam antenna patterns, measurement distances less than 2D2/λ can provide acceptable results.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c42dd4e36447379d85c17d3cf38df09c https://doi.org/10.1163/156939394x00056 Zobrazit plný text záznamu