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Coaxial-fed cavity-backed slot antenna

✍ Scribed by The Nan Chang; Liang Chen Kuo; Ming Lin Chuang

Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
132 KB
Volume
14
Category
Article
ISSN
0895-2477

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✦ Synopsis

The effect of dielectric loading in EC-SCPW on forwardcoupler characteristics has been studied. The dielectric loading increases the coupling coefficient and the frequency bandwidth, thus finding application in the propagation of narrow pulses. The size of the device can also be reduced considerably. In addition, dielectric loading provides a means for tuning the coupler characteristics after fabrication.

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