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Compact, broadband double‐slot waveguide radiator
Author(s) -
Kisliuk M.,
Axelrod A.,
Maoz J.
Publication year - 1988
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650010405
Subject(s) - broadband , standing wave ratio , slot antenna , radiator (engine cooling) , waveguide , antenna (radio) , slotted waveguide , optics , physics , acoustics , electrical engineering , engineering , directional antenna , microstrip antenna
A compact, broadband double‐slot waveguide antenna is presented. The present design is an improvement of another double‐slot waveguide radiator proposed earlier by the authors. The antenna is characterized by high efficiency and moderate (less than 2.5:1) VSWR in more than 38% frequency band.