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Three‐port rectangular microstrip unequal power divider and coupler
Author(s) -
Ray Sudhabindu,
Kumar Girish
Publication year - 2001
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.1137
Subject(s) - power dividers and directional couplers , microstrip , port (circuit theory) , hybrid coupler , microwave , electrical engineering , engineering , rat race coupler , division (mathematics) , power (physics) , electric power transmission , transmission line , current divider , electronic engineering , topology (electrical circuits) , telecommunications , physics , frequency divider , mathematics , arithmetic , quantum mechanics
A new configuration of a three‐port rectangular microstrip power divider and coupler has been proposed. It can easily implement unequal power division of a large ratio, i.e., the power coupled to the third port can vary from −3 to −26 dB. The configuration has been analyzed using a transmission‐line model, as well as method‐of‐moments‐based software. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 29: 219–223, 2001.
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