Effects of array guided surface waves on radiation characteristics of a finite planar printed dipole array
IEEE Antennas-and-Propagation-Society International Symposium, Monterrey, Meksika, 20 - 26 Haziran 2004, ss.579-582, (Tam Metin Bildiri)
- Yayın Türü: Bildiri / Tam Metin Bildiri
- Doi Numarası: 10.1109/aps.2004.1329736
- Basıldığı Şehir: Monterrey
- Basıldığı Ülke: Meksika
- Sayfa Sayıları: ss.579-582
- Orta Doğu Teknik Üniversitesi Adresli: Evet
Özet
The presence of surface waves different from the conventional grounded dielectric substrate surface wave modes, which can be excited on a finite periodic radiating array of printed dipoles, at frequencies for which the spacing between dipoles is typically less than half a wavelength is studied. The effects of such array guided surface waves on the array radiation characteristics are investigated. Techniques to suppress these surface waves are also discussed.