Design of a large-aperture lens antenna usable over a +or-15 degrees scanning sector

1988 ◽  
Vol 36 (8) ◽  
pp. 1162-1165 ◽  
Author(s):  
C.L. Parsons ◽  
L.S. Miller
Keyword(s):  
Lens Antenna ◽  
Large Aperture ◽  
Scanning Sector

scholarly journals LARGE APERTURE LOW ABERRATION ASPHERIC DIELECTRIC LENS ANTENNA FOR W-BAND QUASI-OPTICS

2010 ◽  
Vol 103 ◽  
pp. 57-65 ◽  
Author(s):  
Jay Prakash Thakur ◽  
Won-Gyum Kim ◽  
Yong-Hoon Kim
Keyword(s):  
Lens Antenna ◽  
Large Aperture ◽  
W Band ◽  
Dielectric Lens

Large-aperture deformable mirror correction of tiled-grating wavefront error

2006 ◽  
Vol 133 ◽  
pp. 645-648 ◽  
Author(s):  
B. E. Kruschwitz ◽  
R. Jungquist ◽  
J. Qiao ◽  
S. Abbey ◽  
S. E. Dean ◽  
...  
Keyword(s):  
Deformable Mirror ◽  
Large Aperture ◽  
Wavefront Error

Design and Measurement of a Terahertz Large-Aperture Quarter-Wave Plate with Double-layer Metal Cut Wires on a Flexible and Thin Film

2015 ◽  
Vol 135 (11) ◽  
pp. 478-479
Author(s):  
Takehito Suzuki ◽  
Ryuji Ohuchi ◽  
Nozomu Koja ◽  
Koki Ishihara
Keyword(s):  
Thin Film ◽  
Double Layer ◽  
Quarter Wave Plate ◽  
Wave Plate ◽  
Large Aperture ◽  
Quarter Wave

Theoretical and Experimental Studies of Large-Aperture Rectenna Arrays

1998 ◽  
Vol 52 (6) ◽  
pp. 87-92
Author(s):  
A. I. Luchaninov ◽  
Viktoriya M. Shokalo ◽  
A. A. Konovaltsev ◽  
A. M. Rybalko ◽  
A. A. Shcherbina
Keyword(s):  
Experimental Studies ◽  
Large Aperture

IRREDUNDANT CONFIGURATIONS OF ELEMENTS IN LARGE-APERTURE SQUARE AND HEXAGONAL ARRAYS

2014 ◽  
Vol 73 (19) ◽  
pp. 1763-1770
Author(s):  
L. E. Kopilovich
Keyword(s):  
Large Aperture ◽  
Hexagonal Arrays

Review of the active control technology of large aperture ground telescopes with segmented mirrors

2020 ◽  
Vol 13 (6) ◽  
pp. 1-15
Author(s):  
FAN Wen-qiang ◽  
◽  
WANG Zhi-chen ◽  
CHEN Bao-gang ◽  
LI Hong-wen ◽  
...  
Keyword(s):  
Active Control ◽  
Control Technology ◽  
Large Aperture

Corrective method for spectral offset error caused by radial distortion in the large aperture static imaging spectrometer

2020 ◽  
Vol 13 (6) ◽  
pp. 1-8
Author(s):  
AN Ling-ping ◽  
◽  
WANG Shuang ◽  
ZHANG Geng ◽  
LI Juan ◽  
...  
Keyword(s):  
Imaging Spectrometer ◽  
Radial Distortion ◽  
Large Aperture ◽  
Corrective Method ◽  
Offset Error ◽  
Static Imaging
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