Dual-band circularly polarized antenna u
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The-Nan Chang; Yeah-Lin Han
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Article
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2011
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John Wiley and Sons
🌐
English
⚖ 659 KB
## Abstract An L‐shaped slot loaded inside a C‐shaped slot is used to realize a dual‐band antenna fed by a microstrip line. Two circularly polarized waves are generated at the 1.57 and the 2.45 GHz band. The width in the C‐slot is uniform, whereas the width in the L‐slot is nonuniform. In the L‐slo