Polarization Losses in Reflector Antennas
IEEE Transactions on Antennas and Propagation, cilt.33, sa.8, ss.899-903, 1985 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 33 Sayı: 8
- Basım Tarihi: 1985
- Doi Numarası: 10.1109/tap.1985.1143671
- Dergi Adı: IEEE Transactions on Antennas and Propagation
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.899-903
- TED Üniversitesi Adresli: Hayır
Özet
Various definitions for polarization-loss efficiency of Cassegrainian and front-fed reflectors are compared. The effects of flare angle, feed taper and the feed pattern asymmetry on the polarization-loss efficiency are investigated. The definitions based on aperture fields are shown to be inadequate and far fields must be used for calculating the polarization losses. © 1985 IEEE