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Journal Article
Dual-band and Dual-polarised Horn Antenna Including Conical Helix
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- Issue Date
- 2007-04
- Citation
- Electronics Letters, v.43, no.8, pp.432-433
- ISSN
- 0013-5194
- Publisher
- IET
- Language
- English
- Type
- Journal Article
- Abstract
- A horn antenna having dual-band and dual-polarisation operation is proposed. To implement a small-sized structure providing circular polarisations in the Ka- and K-band, the antenna is designed using the horn radiator on the basis of a conical helix which is exited by two ports for TX and RX in both ends. Through a design optimisation process, a compact dual-band and dual-polarised horn antenna having high gain and high isolation performance was realised.
- KSP Keywords
- Dual-band, Isolation performance, K-band, Small-sized, design optimisation, dual-polarisation, dual-polarised, high gain, high isolation, horn antenna