ملخص
The effect of nonuniform error distribution on antenna cross-polarization performance is investigated. Unlike the case of copolar performance, the accuracy of the reflector surface at the outer zones contributes considerably to the level of boresight cross-polar voltage. To maximize axial gain and cross polarization discrimination (XPD) thus requires minimizing surface errors in the region 1/3 the radius to the rim of the reflector. A circularly polarized antenna is assumed in the analysis. 3 refs.
| اللغة الأصلية | English |
|---|---|
| الصفحات (من إلى) | 177-179 |
| عدد الصفحات | 3 |
| دورية | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
| حالة النشر | Published - 1985 |
| منشور خارجيًا | نعم |
ASJC Scopus subject areas
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