scholarly journals DYNAMICALLY SWITCHED DUAL-BAND DUAL-POLARIZED DUAL-SENSE LOW-PROFILE COMPACT SLOT CIRCULARLY POLARIZED ANTENNA ASSISTED WITH HIGH GAIN REFLECTOR FOR SUB-6 GHZ AND X-BAND APPLICATIONS

2021 ◽  
Vol 110 ◽  
pp. 197-212
Author(s):  
Asutosh Mohanty ◽  
Bikash Ranjan Behera
Keyword(s):  
High Gain ◽  
Dual Band ◽  
Circularly Polarized ◽  
Low Profile ◽  
X Band ◽  
Dual Polarized

Development and Miniaturized of Circularly Polarization Diversity at Cavity Backed SIW Antenna for X-Band Application

Frequenz ◽  
2019 ◽  
Vol 73 (9-10) ◽  
pp. 317-320
Author(s):  
Saeid Karamzadeh ◽  
Vahid Rafiei ◽  
Hasan Saygin
Keyword(s):  
Schottky Diodes ◽  
Axial Ratio ◽  
Impedance Bandwidth ◽  
Polarization Diversity ◽  
Circularly Polarized ◽  
Left Hand ◽  
Low Profile ◽  
X Band ◽  
Coaxial Feed ◽  
Good Agreement

Abstract In this work circularly polarization diversity has been achieved by utilizing two Schottky diodes on low profile cavity-backed substrate integrated waveguide (CBSIW). In comparison with other studies in the literature, the size of antenna has been reduced to 0.54λg × 0.76λg by helping a 50-Ohm coaxial feed line. The impedance bandwidth, axial ratio bandwidth and antenna gain are improved to 10.02 %, 5.2 % and 7.68dBi, respectively. In addition, the proposed antenna can generate either a left-hand circularly polarized (LHCP) or a right-hand circularly polarized (RHCP) radiation. The developed antenna was fabricated and tested and the achieved results were in good agreement with the simulated one.

A High-Gain Dual-Band and Dual-Polarized Transmitarray Using Novel Loop Elements

2019 ◽  
Vol 18 (6) ◽  
pp. 1213-1217 ◽  
Author(s):  
Abdul Aziz ◽  
Fan Yang ◽  
Shenheng Xu ◽  
Maokun Li ◽  
Hai-Tao Chen
Keyword(s):  
High Gain ◽  
Dual Band ◽  
Dual Polarized

scholarly journals A Low Profile, Dual-band, Dual Polarized Antenna for Indoor/Outdoor Wearable Application

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 33277-33288 ◽  
Author(s):  
Kashif Nisar Paracha ◽  
Sharul Kamal Abdul Rahim ◽  
Ping Jack Soh ◽  
Muhammad Ramlee Kamarudin ◽  
Kim-Geok Tan ◽  
...  
Keyword(s):  
Dual Band ◽  
Low Profile ◽  
Dual Polarized ◽  
Dual Polarized Antenna
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