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Waveguide demonstration of varactor-diode-tunable band-pass frequency-selective surface

✍ Scribed by C. Mias; C. Tsakonas

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
439 KB
Volume
45
Category
Article
ISSN
0895-2477

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✦ Synopsis

Electrically tunable band-pass frequency-selective surface (FSS) designs based on a single diode and a series diode-pair configuration are proposed. The diodes are biased with the aid of surface mount resistors. The tunability is demonstrated numerically and experimentally, in a waveguide setup, over the frequency range 1.6 -2.7 GHz.

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