Engineering of inductance for beam-steering antenna applications

被引：0

作者：

Niang, A. ^{[1
]}

Ratni, B. ^{[1
]}

de Lustrac, A. ^{[1
,3
]}

Burokur, S. N. ^{[2
]}

机构：

[1] Univ Paris 11, Univ Paris Saclay, CNRS,C2N Orsay, Ctr Nanosci & Nanotechnol, F-91405 Orsay, France

[2] Univ Paris Ouest, LEME EA 4416, F-92410 Ville Davray, France

[3] Univ Paris Ouest, F-92410 Ville Davray, France

来源：

ELECTRONICS LETTERS | 2017年 / 53卷 / 06期

关键词：

beam steering; impedance convertors; phase control; metamaterial antennas; beam-steering antenna applications; inductance engineering; active phase-gradient metasurface; variable inductance; impedance converter; positive inductance values; inversion coefficient; circuit fabrication; circuit testing; LC resonant cell; phase response control;

D O I：

10.1049/el.2016.4608

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：

To create an active phase-gradient metasurface relying on variable inductance, an impedance converter is used to realise positive inductance values. By varying the inversion coefficient, a variation of the inductance can be achieved electronically. A prototype of the circuit is fabricated and tested. Different inductance values are obtained with respect to the inversion coefficient used. Such circuit can be readily applied to an LC resonant cell to control the phase responses. A potential application for beam steering is further numerically verified.

引用

页码：373 / 375

页数：2

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