Numerical solution of synthesis problem of flat microstrip antenna array according to the prescribed power directivity pattern

2000 ◽  
Author(s):  
P.O. Savenko ◽  
M.D. Tkach
Keyword(s):  
Numerical Solution ◽  
Antenna Array ◽  
Microstrip Antenna ◽  
Directivity Pattern ◽  
Synthesis Problem ◽  
Microstrip Antenna Array

scholarly journals Broadband Multilayered Array Antenna with EBG Reflector

2013 ◽  
Vol 2013 ◽  
pp. 1-4 ◽  
Author(s):  
P. Chen ◽  
X. D. Yang ◽  
C. Y. Chen ◽  
Z. H. Ma
Keyword(s):  
Antenna Array ◽  
Microstrip Antenna ◽  
Directivity Pattern ◽  
Array Antenna ◽  
Impedance Bandwidth ◽  
Laminate Structure ◽  
Test Results ◽  
Microstrip Antenna Array ◽  
Slot Structure ◽  
Slot Coupling

Most broadband microstrip antennae are implemented in the form of slot structure or laminate structure. The impedance bandwidth is broadened, but meanwhile, the sidelobe of the directivity pattern and backlobe level are enlarged. A broadband stacked slot coupling microstrip antenna array with EBG structure reflector is proposed. Test results indicate that the proposed reflector structure can effectively improve the directivity pattern of stacked antenna and aperture coupled antenna, promote the front-to-back ratio, and reduce the thickness of the antenna. Therefore, it is more suitable to be applied as an airborne antenna.

Slotline fed microstrip antenna array modules

1988 ◽  
Vol 1 (1) ◽  
pp. 26-29
Author(s):  
Y. T. Lo ◽  
M. L. Oberhart ◽  
J. S. Brenneman ◽  
P. Aoyagi ◽  
J. Moore ◽  
...  
Keyword(s):  
Antenna Array ◽  
Microstrip Antenna ◽  
Microstrip Antenna Array
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