Antenna measurements using a hologram CATR

被引：9

作者：

Sehm, T ^{[1
]}

Ala-Laurinaho, J ^{[1
]}

Hirvonen, T ^{[1
]}

Räisänen, AV ^{[1
]}

机构：

[1] Helsinki Univ Technol, Radio Lab, Inst Radio Commun, FIN-02015 Helsinki, Finland

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 10期

关键词：

D O I：

10.1049/el:19990557

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

It becomes increasingly difficult to obtain far-field measurements for large millimetre wave antennas at higher frequencies due to the required large distance between the antennas. A hologram compact antenna test range (CATR) is used to determine the radiation characteristics of a 39 GHz planar antenna in a small facility. The results are compared with those obtained from planar near-field scanning and conventional far-field measurements.

引用

页码：757 / 758

页数：2

共 8 条

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[No title captured]

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