Journal ArticleDOI
Linearly polarized microstrip antennas
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TLDR
In this article, an equivalent network for square and rectangular shaped microstrip radiating elements is derived, where the radiating element is considered as two slots separated by a transmission line of low characteristic impedance.Abstract:
An equivalent network for square and rectangular shaped microstrip radiating elements is derived. In order to simplify the problem the radiating element is considered as two slots separated by a transmission line of low characteristic impedance. The slots are characterized by their radiation pattern, directivity, and equivalent admittance. A design procedure for open circuit halfwave resonators and for arrays of such resonators is given. Finally, some antennas in the X band are designed and measured.read more
Citations
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Journal ArticleDOI
Microstrip antenna technology
K. Carver,J. Mink +1 more
TL;DR: A survey of microstrip antenna elements is presented, with emphasis on theoretical and practical design techniques, and critical needs for further research and development for this antenna are identified.
Journal ArticleDOI
Input impedance and mutual coupling of rectangular microstrip antennas
TL;DR: In this paper, a moment method solution to the problem of input impedance and mutual coupling of rectangular microstrip antenna elements is presented, which uses the grounded dielectric slab Green's function to account rigorously for the presence of the substrate and surface waves.
Journal ArticleDOI
An improved theory for microstrip antennas and applications
W. Richards,Y.T. Lo,D. Harrison +2 more
TL;DR: In this paper, an improvement to a recently reported theory for the analysis of the pattern and impedance loci of microstrip antennas is developed, which yields a theory which is simple and inexpensive to apply.
ReportDOI
An Improved Theory for Microstrip Antennas and Applications. Part I.
TL;DR: In this article, an improvement to a recently reported theory for the analysis of the pattern and impedance loci of microstrip antennas is developed, which yields a theory which is simple and inexpensive to apply.
Proceedings ArticleDOI
A New Travelling Wave Antenna in Microstrip
TL;DR: In this paper, the radiation characteristics of the first higher order mode of microstrip lines are investigated, and a simple travelling wave antenna element is scribed, having a larger bandwidth compared with resonator antennas.
References
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Journal ArticleDOI
Conformal microstrip antennas and microstrip phased arrays
TL;DR: In this paper, a new class of antennas using microstrips to form the feed networks and radiators is presented in this communication, which have four distinct advantages: 1) cost, 2) performance, 3) ease of installation, and 4) low profile conformal design.
Proceedings ArticleDOI
Equations for Microstrip Circuit Design
TL;DR: In this article, a method for determining the accuracy of computed impedance and wavelength data for microstrip is proposed and a simple, accurate equation for the microstrip open circuit is presented.
Proceedings Article
Microstrip antennas
TL;DR: In this paper, the design procedures for both linearly and circularly polarized antennas are discussed for both UHF and C band and measured patterns are presented for antennas from UHF through C band.
Proceedings ArticleDOI
New Design Techniques for Microstrip Antenna Arrays
J. R. James,G. J. Wilson +1 more
TL;DR: In this article, the design of linear and two dimensional resonant arrays based on this design procedure is formulated and examples at X and J band are outlined; the beamwidths and sidelobe levels are of the order ± 4.5° and -16dB respectively.