X-Band Near-Field Focusing Leaky-Wave Antenna with Inhomogeneous Waveguide

2019 ◽  
Author(s):  
Takuya Hashimoto ◽  
Hiroyasu Sato ◽  
Qiang Chen
Keyword(s):  
Near Field ◽  
Leaky Wave ◽  
Inhomogeneous Waveguide ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
X Band

Radially Polarized Annular-Slot Leaky-Wave Antenna for Three-Dimensional Near-Field Microwave Focusing

2014 ◽  
Vol 13 ◽  
pp. 583-586 ◽  
Author(s):  
Darwin Blanco ◽  
Jose Luis Gomez-Tornero ◽  
Eva Rajo-Iglesias ◽  
Nuria Llombart
Keyword(s):  
Near Field ◽  
Three Dimensional ◽  
Leaky Wave ◽  
Annular Slot ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
Radially Polarized

scholarly journals A Leaky Wave Antenna Design Based on Half-mode Substrate Integrated Waveguide Technology for X Band Applications

2017 ◽  
Vol 7 (6) ◽  
pp. 3467
Author(s):  
S. Doucha ◽  
M. Abri ◽  
H. Abri Badaoui ◽  
B. Fellah
Keyword(s):  
Forward Direction ◽  
Slot Antenna ◽  
Main Beam ◽  
Substrate Integrated Waveguide ◽  
Leaky Wave ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
X Band ◽  
New Type ◽  
Base Structure

A new type of leaky-wave antenna (LWA) using half-mode substrate integrated waveguide (HMSIW) as the base structure is proposed in this paper. The structure consists of an array of slot, antenna designed to operate in X band applications from 8 to 12 GHz. HMSIW preserves nearly all the advantages of SIW whereas its size is nearly reduced by half. The antenna radiates one main beam that can be steered from the backward to the forward direction by changing frequency.

Microstrip leaky wave antenna for wide range of beam scanning in X band

2021 ◽  
Author(s):  
Aysu Belen ◽  
Filiz Güneş ◽  
Mehmet A. Belen ◽  
Peyman Mahouti
Keyword(s):  
Leaky Wave ◽  
Beam Scanning ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
X Band ◽  
Wide Range

Asymmetric meander line slot‐based X‐band leaky wave antenna

2021 ◽  
Author(s):  
Awanish Kumar ◽  
G. Shrikanth Reddy ◽  
Jyoti B. Padhi ◽  
Shiv Narayan
Keyword(s):  
Leaky Wave ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
X Band ◽  
Meander Line

X-band high power microwave leaky-wave-antenna array with one-dimension scanning capability

2014 ◽  
Vol 26 (7) ◽  
pp. 73002
Author(s):  
徐刚 Xu Gang ◽  
谢平 Xie Ping ◽  
陈世韬 Chen Shitao ◽  
廖勇 Liao Yong
Keyword(s):  
Antenna Array ◽  
High Power ◽  
One Dimension ◽  
Leaky Wave ◽  
High Power Microwave ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
X Band ◽  
Power Microwave

Microwave Near-Field Focusing Properties of Width-Tapered Microstrip Leaky-Wave Antenna

2013 ◽  
Vol 61 (6) ◽  
pp. 2981-2990 ◽  
Author(s):  
Alejandro Javier Martinez-Ros ◽  
Josea Luis Gomez-Tornero ◽  
Francisco Javier Clemente-Fernandez ◽  
Juan Monzo-Cabrera
Keyword(s):  
Near Field ◽  
Leaky Wave ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
Focusing Properties

Experimental studies of X-band leaky-wave antenna performances

2002 ◽  
Vol 35 (4) ◽  
pp. 277-281 ◽  
Author(s):  
I. Ivanchenko ◽  
D. Ivanchenko ◽  
A. Korolyov ◽  
N. Popenko
Keyword(s):  
Experimental Studies ◽  
Leaky Wave ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
X Band
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