ملخص
The effect of profile errors with large correlation diameter on the boresight crosspolarisation of axisymmetric antennas is investigated. An expression for boresight isolation as a function of the correlation diameter, the r.m.s. surface error and the polarisation efficiency of the antenna is given. Curves of isolation as a function of the r.m.s. surface error and the correlation diameter are given for polarisation efficiencies of 0·99 and 0·999 (i.e. for antennas with peak off-axis crosspolarisation of −25·3 dB and −35·4 dB, respectively).
| اللغة الأصلية | English |
|---|---|
| الصفحات (من إلى) | 663-664 |
| عدد الصفحات | 2 |
| دورية | Electronics Letters |
| مستوى الصوت | 16 |
| رقم الإصدار | 17 |
| المعرِّفات الرقمية للأشياء | |
| حالة النشر | Published - أغسطس 14 1980 |
| منشور خارجيًا | نعم |
ASJC Scopus subject areas
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