Tang, Xiao-rong, Gao, Steven (2014) Design of low-cross-polarization wideband spaceborne ring focus reflector antenna. In: Antennas and Propagation Conference (LAPC), 2014 Loughborough. . pp. 469-472. (doi:10.1109/LAPC.2014.6996426) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:46449)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1109/LAPC.2014.6996426 |
Abstract
This paper presents a small aperture shaped ring focus reflector antenna that covers the frequency band from 7.9 GHz to 9.1 GHz, featuring a wide bandwidth, low VSWR and low-cross-polarization levels. The proposed antenna is composed of a feed horn, a polarizer, a main- and sub- reflector. To validate the concept, an antenna prototype is manufactured and then tested. Both simulated and measured results of VSWR and radiation patterns are presented. The antenna is demonstrated to be able to achieve good performance and can be used in satellite high speed data downlinks.
| Item Type: | Conference or workshop item (Paper) |
|---|---|
| DOI/Identification number: | 10.1109/LAPC.2014.6996426 |
| Subjects: | T Technology |
| Divisions: | Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts |
| Depositing User: | Tina Thompson |
| Date Deposited: | 05 Jan 2015 12:56 UTC |
| Last Modified: | 05 Nov 2024 10:29 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/46449 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Gao, Steven.
| Creator's ORCID: |
 https://orcid.org/0000-0002-7402-9223
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