Holographic testing of Terahertz antennas

Authors
Junkin, G Huang, T Bennett, JC
Citation
G. Junkin et al., Holographic testing of Terahertz antennas, IEEE ANTENN, 48(3), 2000, pp. 409-417
Citations number
14
Categorie Soggetti
Information Tecnology & Communication Systems
Journal title
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
ISSN journal
0018926X → ACNP
Volume
48
Issue
3
Year of publication
2000
Pages
409 - 417
Database
ISI
SICI code
0018-926X(200003)48:3<409:HTOTA>2.0.ZU;2-4
Abstract
In the light of future applications involving Terahertz antenna measurement s, this paper revisits Gabor holography as a direct method for recovering p hase, offering some interesting advantages for near-field measurements. In particular, we examine the theory and parameterization of planar near-field Gabor holography and comment on the requirements for scanner precision at Terahertz frequencies.