𝔖 Bobbio Scriptorium
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CPW-fed cusp antenna

✍ Scribed by E. A. Soliman; S. Brebels; E. Beyne; G. A. E. Vandenbosch

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
138 KB
Volume
22
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

In this letter, a new design for a planar antenna is introduced. The antenna is built using coplanar technology. It has dual-frequency operation: the first and second resonances are in the Xand Ku-bands, respecti¨ely. The proposed antenna has wideband be-ha¨ior around both resonance frequencies. It has a dipole-like radiation pattern, which makes it suitable for phased-array applications. The analysis is carried out both theoretically and experimentally, and ¨ery good agreement is obser¨ed. The results include the return loss, the current distribution, the radiation patterns, and the antenna gain.

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