BROWSE
Detail
Journal Article
A New Comb Circular Polarizer Suitable for Millimeter-Band Application
- Authors
- Soon Young Eom, Y. B. Korchemkin
- Issue Date
- 2006-12
- Citation
- ETRI Journal, v.28, no.5, pp.656-659
- ISSN
- 1225-6463
- Publisher
- 한국전자통신연구원 (ETRI)
- Language
- English
- Type
- Journal Article
- Abstract
- This letter presents a new polarizer which has a simple comb structure inside a circular waveguide. The electrical performance of the proposed comb polarizer is optimized by a circular waveguide radius and by the physical parameters of the comb plates. This polarizer is suitable for providing good performance in millimeter-band application because of its simple structure and low fabrication cost. In our experiments the dual-band comb polarizer designed in band 1(K) and band 2(Ka) showed good electrical performance without any tuning elements.
- KSP Keywords
- Dual-band, Physical parameters, circular polarizers, circular waveguide, comb structure, electrical performance, simple structure