科研之友
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摘要
The main objective of this study is to present a compact coplanar waveguide (CPW)-fed rectangular slot patch antenna for operation in the S (2-4 GHz) and C bands (4-8 GHz). The proposed antenna has dimensions 20 x 36 x 0.5 mm3. The antenna is fabricated on a thin low loss Rogers RO3203 substrate and tested. Results are then compared with simulations. The simulated and measured -10 dB bandwidths are found to be 104% (2.48-7.86 GHz) and 103% (3.03-9.41 GHz), respectively. The antenna shows an omnidirectional radiation pattern with reasonable gain values over the same frequency band.
- 出版日期2013-8
