A compact antenna test range based on a hologram

T. Hirvonen; J. Ala-Laurinaho; Jussi Tuovinen; Antti Räisänen

doi:10.1109/8.611247

A compact antenna test range based on a hologram

T. Hirvonen, J. Ala-Laurinaho, Jussi Tuovinen, Antti Räisänen

VTT Technical Research Centre of Finland

Research output: Contribution to journal › Article › Scientific › peer-review

91 Citations (Scopus)

Abstract

The application of conventional reflector-type compact antenna test ranges (CATRs) becomes increasingly difficult above 100 GHz. The main problems are the tight surface accuracy requirements for the reflectors and, therefore, the high manufacturing costs. These problems can be overcome by the use of a hologram type of compact range in which a planar hologram structure is used as a collimating element. This idea is described and its performance is studied with theoretical analyses and measurements at 119 GHz.

Original language	English
Pages (from-to)	1270-1276
Journal	IEEE Transactions on Antennas and Propagation
Volume	45
Issue number	8
DOIs	https://doi.org/10.1109/8.611247
Publication status	Published - 1997
MoE publication type	A1 Journal article-refereed

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10.1109/8.611247

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title = "A compact antenna test range based on a hologram",

abstract = "The application of conventional reflector-type compact antenna test ranges (CATRs) becomes increasingly difficult above 100 GHz. The main problems are the tight surface accuracy requirements for the reflectors and, therefore, the high manufacturing costs. These problems can be overcome by the use of a hologram type of compact range in which a planar hologram structure is used as a collimating element. This idea is described and its performance is studied with theoretical analyses and measurements at 119 GHz.",

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AU - Räisänen, Antti

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AB - The application of conventional reflector-type compact antenna test ranges (CATRs) becomes increasingly difficult above 100 GHz. The main problems are the tight surface accuracy requirements for the reflectors and, therefore, the high manufacturing costs. These problems can be overcome by the use of a hologram type of compact range in which a planar hologram structure is used as a collimating element. This idea is described and its performance is studied with theoretical analyses and measurements at 119 GHz.

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JO - IEEE Transactions on Antennas and Propagation

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A compact antenna test range based on a hologram

Abstract

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