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A novel printed ultra wideband (UWB) slot antenna with dual band-notch characteristics is presented in this paper. The presented antenna consists of a V-shaped radiating patch with a microstrip feeding line and an arched curved ground plane with rectangular slot to improve the impedance bandwidth. The band-notch is achieved by introducing two meander-line slots on heart-shaped radiation element. Dual...
A planar two-element diversity antenna is proposed for wireless local area networks (WLAN) at 2.4 and 5GHz operations. The proposed antenna consists of two branches. Each branch has dual-band ring monopole. Three slots at the ground are used to enhancing isolation characteristic between two monopoles. Prototype is constructed and tested. The measured results are in good agreement with the simulated...
In order to satisfy the requirement of dual-frequency, a novel ring shape antenna for dual-band WLAN applications is proposed. The antenna is fed by a 50Ω microstrip line. The configuration is simple. The proposed antenna consists of a ring-shape monopole which has two resonating paths with a gap. Therefore, the antenna can work at the two bands of WLAN. Optimization of the antenna and antenna radiation...
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