Results 261 to 270 of about 41,921 (300)

Omnidirectional Planar Folded Dipole Antenna

IEEE Transactions on Antennas and Propagation, 2004
An omnidirectional planar antenna comprising two back-to-back folded dipoles printed on a dielectric substrate is presented. A constructed prototype suitable for WLAN operation in the 5-GHz band, such as the 5.2-GHz (5150-5350 MHz) and 5.8-GHz (5725-5875 GHz) bands, is demonstrated.
F.-R. Hsiao, K.-L. Wong
openaire   +1 more source

Magnetoelectric Dipole Antennas

Dedicated to a new class of wideband antenna, significantly developed over the past two decades, this book is the ultimate reference on magnetoelectric dipole antennas. The author is world-renowned for his pioneering work on antennas and has continuously developed the magnetoelectric dipole antenna since 2006. With contributions from the author and his
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Broadband Printed Dipole Antennas

2022 IEEE International IOT, Electronics and Mechatronics Conference (IEMTRONICS), 2022
R.P. Ghosh, B. Gupta
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Antenna factors of an off-resonant dipole antenna

2012 Conference on Precision electromagnetic Measurements, 2012
An off-resonant antenna, such as a shortened dipole is widely used in electromagnetic compatibility measurements due to compactness. The antenna factor of the shorten dipole antenna is ordinary calibrated by comparing that of the standard antenna. However, considerable errors are introduced by applying this method with an insufficient separation due to
openaire   +1 more source

Transient Response of a Dipole Antenna

Journal of Mathematical Physics, 1961
The current distributed for a dipole antenna driven by a step-function voltage is found shortly after the switch-on of the voltage.
openaire   +2 more sources

Ultra Wideband Dipole Antenna

2017
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Bakhrakh, L.D., Los', V.F., Shamanov, A.N.   +2 more
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Transient Response of a Dipole Antenna

Journal of Mathematical Physics, 1962
The transient current in a long dipole antenna excited by a step-function voltage across an infinitesimal center gap has recently been calculated by Wu. A simpler derivation of Wu's result is given using double Fourier transformation.
openaire   +2 more sources

Combined Fractal Dipole Wire Antenna

2007 Loughborough Antennas and Propagation Conference, 2007
In today's world of expanding wireless communications, there is increasing need for more compact, multiband, and moderate gain antennas for portable communications systems to respond to the great demand for both military and commercial communications systems. Fractal antenna designs can assist in meeting these design requirements. This paper introduces
openaire   +1 more source

Electrical tuning of phase-change antennas and metasurfaces

Nature Nanotechnology, 2021
Kye L Okabe, Umberto Celano, H-S Philip Wong   +2 more
exaly  

Broadband printed dipole antennas

IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No.02CH37313), 2005
S. Thirakoune, A. Petosa, A. Ittipiboon, K. Levis   +3 more
openaire   +1 more source