منابع مشابه
Electromagnetic Band Gap Coupled Microstrip Antenna for UWB Applications
In this paper Electromagnetic Band Gap structure with microstrip antenna has been proposed. Many small and compact periodic EBGs have been investigated to design the antenna. Simulation is done on the HFSS software tool. The antenna is designed on the 21x31mm FR4 substrate with the dielectric constant of 4.4. The designed antenna is designed to resonate at 8GHz frequency. The designed antenna i...
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This paper presents air gap aperture coupled microstrip antenna for dual-band operation over the frequency range of (2.9 to 6.0 GHz). This antenna differs from any other microstrip antenna with their feeding structure of the radiating patch element. Input signal couples to the radiating patch trough the aperture that exists on the ground plane of microstrip feed line. The dual-band achieved by ...
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Abstract: Microstrip antenna is low coast, light weight, and easy to connect with the electric circuit, but it have some drawbacks such as low bandwidth and low gain. In this paper planar microstrip antenna is proposed to enhanced gain and bandwidth. The new design is have modified ground plane and periodic patch. The bandwidth and gain are enhanced, when compared with the traditional rectangul...
متن کاملBroadband Gap-Coupled Assembly of Patches Forming Elliptical Microstrip Patch Antenna for C- Band Applications
The radiation performance of a compact gap-coupled assembly of patches forming the geometry of elliptical patch antenna is simulated using glass epoxy FR4 substrate material. This assembly is achieved by cutting conventional elliptical patch antenna geometry into four independent patches through three narrow slits parallel to the minor axis of elliptical patch. So the elliptical patch is divide...
متن کاملA microstrip patch antenna using novel photonic band - gap structures
Printed antennas exemplified by the microstrip patch antenna offer an attractive solution to compact, conformal and low cost design of modem wireless communications equipment, RF sensors and radar systems. Recent applications have pushed the frequency well into the ram-wave region even in the commercial arena as evidenced by the worldwide race to develop advanced collision warning radar systems...
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ژورنال
عنوان ژورنال: IEEE Transactions on Antennas and Propagation
سال: 1990
ISSN: 0018-926X
DOI: 10.1109/8.59771