DocumentCode
1001167
Title
94 GHz slotted waveguide array fabricated by photolithographic techniques
Author
Rama Rao, B.
Author_Institution
Sperry Research Center, Sudbury, USA
Volume
20
Issue
4
fYear
1984
Firstpage
155
Lastpage
156
Abstract
94 GHz nonresonant shunt and series slot waveguide arrays have been fabricated by using high-resolution photolithographic and chemical etching techniques. The antenna pattern, efficiency and input reflection coefficient for the two types of arrays have been measured and are in good agreement with design predictions.
Keywords
antenna radiation patterns; etching; microwave antenna arrays; photolithography; waveguide antennas; 94 GHz; MM waves; antenna pattern; chemical etching techniques; efficiency; input reflection; photolithographic techniques; slotted waveguide array;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19840104
Filename
4249716
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