Second Higher-Order-Mode Microstrip Leaky-Wave Antenna With I-Shaped Slots for Single Main Beam Radiation in Cross Section

2019 ◽  
Vol 67 (10) ◽  
pp. 6278-6285 ◽  
Author(s):  
Peng Fei Zhang ◽  
Lei Zhu ◽  
Sheng Sun
Keyword(s):  
Cross Section ◽  
Higher Order ◽  
Main Beam ◽  
Order Mode ◽  
Leaky Wave ◽  
Beam Radiation ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
Higher Order Mode

Design of a Compact Omnidirectional Leaky-Wave Antenna Fed by Higher-Order Mode

2021 ◽  
pp. 1-1
Author(s):  
Yunhao Fu ◽  
Liang Gong ◽  
King Yuk Chan ◽  
Sheng Huang ◽  
Jeffrey A. Nanzer ◽  
...  
Keyword(s):  
Higher Order ◽  
Order Mode ◽  
Leaky Wave ◽  
Leaky Wave Antenna ◽  
Wave Antenna ◽  
Higher Order Mode

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.

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