DocumentCode
389106
Title
Computer aided analysis of near field radiation from an open-ended waveguide and horn antennas
Author
Gorobets, N.N. ; Sishkova, A.V.
Author_Institution
Kharkov Nat. Univ., Ukraine
fYear
2001
fDate
14-14 Sept. 2001
Firstpage
376
Lastpage
378
Abstract
On the basis of Kirchhoff technique the computer software for calculation the amplitude and phase characteristics of radiation from an open-ended circular waveguide and conical horn in near field and intermediate field zones has been produced. The dependencies of electromagnetic fields on the axial distance from the antenna are analysed and the far field zone distance boundary is specified for small waveguide apertures.
Keywords
antenna radiation patterns; antenna theory; computer aided analysis; electrical engineering computing; horn antennas; waveguide antennas; Kirchhoff technique; amplitude characteristics; computer aided analysis; conical horn antenna; electromagnetic field; far field zone distance boundary; intermediate field; near field radiation; open-ended circular waveguide antenna; phase characteristics; waveguide aperture;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology, 2001. CriMiCo 2001. 11th International Conference on
Conference_Location
Sevastopol, Crimea, Ukraine
Print_ISBN
966-7968-00-6
Type
conf
Filename
1173868
Link To Document