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Multi‐band rectangular microstrip antennas

Microwave and Optical Technology Letters, 2007
AbstractConfigurations with slotted rectangular microstrip antennas using rectangular slot and half U‐slot cut inside the patch for multi‐band operation are proposed. Also, the multi‐port network models for these multi‐band rectangular microstrip antennas are proposed. © 2007 Wiley Periodicals, Inc.
DESHMUKH, AA, RAY, KP
openaire   +2 more sources

Multifunctional microstrip antennas

1985 Antennas and Propagation Society International Symposium, 2005
A microstrip antenna system that is capable of simultaneously transmitting an outgoing circularly polarized wave while receiving an incoming circularly polarized wave using a microstrip patch antenna element and a signal processing network is disclosed. The signal processing system connects the antenna element to a transmitter and receiver and produces
Y. Lo, B. Wang, N. Getzin
openaire   +1 more source

Nonlinear microstrip antenna

1999 9th International Crimean Microwave Conference 'Microwave and Telecommunication Technology'. Conference Proceedings (IEEE Cat. No.99EX363), 1999
Microstrip antenna elements with nonlinear semiconductor diodes or transistors are considered The results of theoretical calculations and experimental investigations are presented. Nonlinear microstrip antennas may be used in phased array in cm- and mm-wavelength.
A.V. Klyuchnik   +2 more
openaire   +1 more source

The microstrip antenna

2008 18th International Crimean Conference - Microwave & Telecommunication Technology, 2008
The microstrip antenna with circular polarization characteristics have been presented. The antenna includes rectangular circular with auxiliary microstrip resonators with relative length.
V. A. Katrich   +4 more
openaire   +1 more source

Microstrip Array Antenna

6th European Microwave Conference, 1976, 1976
An equivalent network for rectangular shaped microstrip radiating elements is derived. In order to simplify the problem the radiating elements are considered as two slots separated by a transmission line of low characteristic impedance. The slots are characterized by their equivalent admittances.
openaire   +1 more source

Multisystem microstrip antenna

2016 International Symposium on Electromagnetic Compatibility - EMC EUROPE, 2016
In the paper the designed, made and tested multisystem microstrip antenna for the cellular telephony has been presented. The task of the designed structure was to operate within the defined frequency bands with retaining geometric and electric parameters at the defined level.
Marian Wnuk   +2 more
openaire   +1 more source

Microstrip backfire antenna

1981 Antennas and Propagation Society International Symposium, 2005
A microstrip backfire antenna which combines the microstrip type antenna ment with a backfire cavity to provide more than three times the gain over a single microstrip element and thereby be capable of replacing four or more elements of a conventional microstrip array.
C. Kaloi, D. Hatfield, P. Simon
openaire   +1 more source

Wearable microstrip antenna

IEEE Antennas and Propagation Society International Symposium. Digest. Held in conjunction with: USNC/CNC/URSI North American Radio Sci. Meeting (Cat. No.03CH37450), 2004
Microstrip antennas are being used as a representative antenna for mobile and satellite communication. The microstrip antennas have features such as planarity and a relatively high gain (about 7 dBi). It is typical to fabricate them by using hard substrates.
M. Tanaka, null Jae-Hyeuk Jang
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Microstrip-Franklin Antenna

IEEE Transactions on Antennas and Propagation, 1982
Phasing stubs are employed to achieve a cophase current distribution in microstrip rectangular patch arrays. This technique, originally proposed for resonant long wire antennas by Franklin, avoids spurious radiation from half-wavelength connecting transmission lines as used in conventional patch antenna arrays.
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Microstrip antenna technology

IEEE Transactions on Antennas and Propagation, 1981
A survey of microstrip antenna elements is presented, with emphasis on theoretical and practical design techniques. Available substrate materials are reviewed along with the relation between dielectric constant tolerance and resonant frequency of microstrip patches. Several theoretical analysis techniques are summarized, including transmission-line and
K. Carver, J. Mink
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