Coupled structural-electromagnetic modeling and analysis of active membrane phased array antenna

2020 ◽  
Vol 66 (4) ◽  
pp. 760-770
Author(s):  
Liang Fan ◽  
Liang-liang Lv ◽  
Fu-jun Peng ◽  
Guo-ping Cai
Keyword(s):  
Phased Array ◽  
Array Antenna ◽  
Electromagnetic Modeling ◽  
Phased Array Antenna ◽  
Modeling And Analysis ◽  
Active Membrane

scholarly journals Printed broadband dipole for phased array antenna

2020 ◽  
pp. 38-45
Author(s):  
A. S. Razumikhin ◽  
G. N. Devyatkov ◽  
K. A. Laiko ◽  
J. O. Filimonova
Keyword(s):  
Equivalent Circuit ◽  
Frequency Band ◽  
Antenna Arrays ◽  
Phased Array ◽  
Dielectric Substrate ◽  
Array Antenna ◽  
Electromagnetic Modeling ◽  
Phased Array Antenna ◽  
Phased Antenna Arrays ◽  
Directivity Characteristics

The article discusses ways to increase the operating frequency band of a symmetrical broadband vibrator in printed version for a phased array antenna. The equivalent circuit of such an emitter is described. Various designs of an emitter made on a Rogers RT5880 dielectric substrate with a thickness of t = 1.5 mm and εr = 2.2 and the results of electromagnetic modeling are considered. A wide working band is achieved due to the introduction of a dual-circuit system and a modified geometry of the vibrator arms. Topologies, as well as matching and directivity characteristics of three types of antennas are given. The developed antenna is intended for use in broadband systems both as a separate independent antenna and as a radiator for digital phased antenna arrays. The CST Microwave studio environment was used to simulate the emitter.

The Study of Reliability Analysis Method Considering The Fault Characteristics of Active Phased Array Antenna

2018 ◽  
Vol 18 (4) ◽  
pp. 291-300
Author(s):  
Seungsang Lee ◽  
Ilhoon Cho ◽  
Junghoon Lee ◽  
Yeonkyeong Park
Keyword(s):  
Reliability Analysis ◽  
Phased Array ◽  
Array Antenna ◽  
Analysis Method ◽  
Phased Array Antenna

Phase Control and Calibration Characteristics of Optically Controlled Phased Array Antenna Feed Using Multiple SMFs

2011 ◽  
Vol E94-C (10) ◽  
pp. 1634-1640 ◽  
Author(s):  
Daiki TAKEUCHI ◽  
Wataru CHUJO ◽  
Shin-ichi YAMAMOTO ◽  
Yahei KOYAMADA
Keyword(s):  
Phased Array ◽  
Phase Control ◽  
Array Antenna ◽  
Antenna Feed ◽  
Phased Array Antenna

Active Phased Array Antenna Control Scheme for Improving the Performance of Monopulse Tracking Algorithm

2020 ◽  
Vol 9 (4) ◽  
pp. 60-65
Author(s):  
Jinwoo Jung ◽  
Sungil Park ◽  
Teawon Lee
Keyword(s):  
Phased Array ◽  
Tracking Algorithm ◽  
Array Antenna ◽  
Phased Array Antenna ◽  
Control Scheme

Phased-Array Antenna Pattern Optimization with Evolution Strategies

2020 ◽  
Author(s):  
Paul Dufosse ◽  
Cyrille Enderli ◽  
Laurent Savy ◽  
Nikolaus Hansen
Keyword(s):  
Phased Array ◽  
Antenna Pattern ◽  
Array Antenna ◽  
Evolution Strategies ◽  
Phased Array Antenna

scholarly journals Design of a Cylindrical Crossed Dipole Phased Array Antenna for Weather Surveillance Radars

2021 ◽  
pp. 1-1
Author(s):  
Mohammad-Hossein Golbon-Haghighi ◽  
Mirhamed Mirmozafari ◽  
Hadi Saeidi-Manesh ◽  
Guifu Zhang
Keyword(s):  
Phased Array ◽  
Array Antenna ◽  
Phased Array Antenna
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