Truly Conical Eleven Antenna: a New Geometry for Applications at High Frequencies
Paper i proceeding, 2016
A new truly conical geometry of Eleven antenna for high frequency applications is proposed in the paper. By using this geometry, the antenna petal arrays are made on only one piece of flat thin PCB, which is soft enough to be conically bent and strong enough after the conical bending to be fastened stably by only the center pack cone and the outer walls. Therefore, many manufacture difficulties by using previous Eleven antenna geometries have been avoided. Simulated performance of a 4.6–20GHz Eleven feed, -10 dB reflection coefficient and above 60% aperture efficiency when feeding a reflector antenna, is presented as an example in the paper.
Författare
Jian Yang
Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk
Miroslav Pantaleev
Chalmers, Rymd- och geovetenskap, Onsala rymdobservatorium
2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
1583-1584 7696498
978-1-5090-2886-3 (ISBN)
Styrkeområden
Informations- och kommunikationsteknik
Ämneskategorier
Data- och informationsvetenskap
Elektroteknik och elektronik
Infrastruktur
Onsala rymdobservatorium
DOI
10.1109/APS.2016.7696498
ISBN
978-1-5090-2886-3