Development of Quadruple-ridge Flared Horn with Spline-defined Profile for Band B of the Wide Band Single Pixel Feed (WBSPF) Advanced Instrumentation Programme for SKA
Paper in proceeding, 2016
A new quadruple-ridge flared horn with numerically defined profiles by spline function is proposed for Band B of the Wide Band Single Pixel Feed (WBSPF) Advanced Instrumentation Programme for SKA in the paper. Optimization for high aperture efficiency on the spline-profiles have been carried out, resulting in that the aperture efficiency is higher than 65% over 4.6–20 GHz and reflection coefficient is below -10 dB.
Author
Jian Yang
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Jonas Flygare
Chalmers, Earth and Space Sciences, Onsala Space Observatory
Miroslav Pantaleev
Chalmers, Earth and Space Sciences, Onsala Space Observatory
Bhushan Billade
Chalmers, Earth and Space Sciences, Onsala Space Observatory
2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
1345-1346 7696380
978-1-5090-2886-3 (ISBN)
Areas of Advance
Information and Communication Technology
Subject Categories
Computer and Information Science
Electrical Engineering, Electronic Engineering, Information Engineering
Infrastructure
Onsala Space Observatory
DOI
10.1109/APS.2016.7696380
ISBN
978-1-5090-2886-3