Improvement of contoured beam characteristics of a parabolic reflector antenna by asymmetrically distributed array feed

• Main Authors: Rahman, N. H. A., Ali, M. T., Islam, M. T., Yamada, Y.
• Format: Conference or Workshop Item
• Published: Institute of Electrical and Electronics Engineers Inc. 2016
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/73478/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-84978436579&doi=10.1109%2fAPCAP.2015.7374441&partnerID=40&md5=f23af7b22fb3fcabfe59062525bc4fb8

Precise contoured beam is important especially in broadcasting satellite application. In order to achieve a precise contoured beam for Malaysia, selection of feed structures is very important. In this paper, feed structures for horn antenna and array antenna are studied for a parabolic reflector ant...