Finite-width conductor-backed coplanar waveguide-fed circularly polarized side-plane antenna

2010 ◽  
Author(s):  
Yen-Ju Lu ◽  
Shih-Yuan Chen ◽  
Powen Hsu
Keyword(s):  
Coplanar Waveguide ◽  
Finite Width ◽  
Circularly Polarized ◽  
Plane Antenna

scholarly journals CPW-fed circularly-polarized antenna array with high front-to-back ratio and low-profile

Open Physics ◽  
2018 ◽  
Vol 16 (1) ◽  
pp. 651-655 ◽  
Author(s):  
Yilin Liu ◽  
Kama Huang
Keyword(s):  
Antenna Array ◽  
Coplanar Waveguide ◽  
Ground Plane ◽  
Axial Ratio ◽  
Antenna Design ◽  
Impedance Bandwidth ◽  
Feeding Method ◽  
Circularly Polarized ◽  
Low Profile ◽  
Novel Design

Abstract A novel design of a coplanar waveguide (CPW) feed antenna array with circular polarization (CP) and a high front-to-back ratio is described. The proposed CP array is achieved by using a compact CPW–slotline transition network etched in the ground plane. The measured results show that this kind of feeding method can improve the impedance bandwidth, as well as the axial ratio bandwidth of the CP antenna array and provide adequate gain. The proposed array can achieve a 6.08% impedance bandwidth and a 4.10% CP bandwidth. Details of the antenna design and experimental results are presented and discussed.

A Low-Profile Lightweight Circularly Polarized Rectenna Array Based on Coplanar Waveguide

2018 ◽  
Vol 17 (9) ◽  
pp. 1659-1663 ◽  
Author(s):  
Yilin Liu ◽  
Kama Huang ◽  
Yang Yang ◽  
Bing Zhang
Keyword(s):  
Coplanar Waveguide ◽  
Circularly Polarized ◽  
Low Profile

Effect of finite-width backside plane on overmoded conductor-backed coplanar waveguide

1993 ◽  
Vol 3 (8) ◽  
pp. 259-261 ◽  
Author(s):  
C.-C. Tien ◽  
C.-K.C. Tzuang ◽  
S.T. Peng
Keyword(s):  
Coplanar Waveguide ◽  
Finite Width
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