Coplanar waveguide fed slot antenna

Objective of this study is to design a simple multiband band coplanar waveguide frequency reconfigurable antenna using PIN diodes for cognitive radio ...

The proposed antenna consists of two Archimedean spiral slots, loaded with two chip resistors and fed by a coplanar waveguide (CPW) transmission line. The antenna is situated in one plane and fed without using an external balun or a matching network. (PDF) UWB coplanar-waveguide-fed spiral slot antenna A novel coplanar waveguide (CPW)-fed circularly polar-ized (CP) antenna is proposed. The antenna is composed of a square ground plane with a circular slot and an equiangular tapered-shaped feedline. Design Of Ultra Wideband Coplanar Waveguide Fed ...

Study of CPW-Fed Slot Antenna for UWB Application | Open Access ...

In this paper, a coplanar waveguide fed rectangular slot antenna tuned by a patch stub is designed and presented for ultra wideband band applications. The presented antenna exhibits a small size, a wide bandwidth of 98%, and a 6 dB average gain. Introduction In A cavity-backed coplanar waveguide slot antenna array A Cavity-backed Coplanar Waveguide Slot Antenna Array James McKnight ABSTRACT In this thesis, a cavity-backed slot antenna array is designed for relatively wide instantaneous bandwidth, high gain and low sidelobes. The array consists of four, rectangular, slot A COPLANAR WAVEGUIDE FED ULTRA WIDEBAND HEXAGONAL SLOT ...

A COPLANAR WAVEGUIDE-FED TWO ARM ARCHIMEDEAN SPIRAL SLOT ANTENNA OMAR AHMAD ABDELAZIZ MASHAAL A dissertation submitted in partial fulﬁlment of the requirements for the award of the degree of Master of Engineering (Communication ...

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A Cavity-backed Coplanar Waveguide Slot Antenna Array James McKnight ABSTRACT In this thesis, a cavity-backed slot antenna array is designed for relatively wide instantaneous bandwidth, high gain and low sidelobes. The array consists of four, rectangular, slot elements, arranged side-by-side in a linear array and developed around 5GHz.

Notes, Special Cases OR Exceptions: This wizard creates a pyramidal horn antenna fed by a rectangular waveguide with a TE10 modal excitation. US5596336A - Low profile TEM mode slot array antenna - Google… A low profile slot antenna is provided which includes first and second oppositely disposed metallic plates with a dielectric layer disposed therebetween. An array of horizontal and vertical radiating elements are formed in the first … US6031503A - Polarization diverse antenna for portable…