DocumentCode
2044558
Title
Cross-shaped combiner of five-port analyzer of the complex reflection coefficient
Author
Karlov, V.A.
Author_Institution
Dnipropetrovs´k Nat. Univ. Olesia Gonchara, Dnipropetrovsk, Ukraine
fYear
2013
fDate
8-14 Sept. 2013
Firstpage
961
Lastpage
962
Abstract
The five-port automatic network analyzer based upon a new concept has been tested in the 26-37.5 GHz range. Analyzer consists of a symmetrical cross-shaped junction and three directional detectors from the scalar reflectometer. An experimental waveguide cross-shaped junction has been designed and used in a five-port measurement system. Validation of moving loads with |Γ|<;0.7 resulted in errors |Γ|≤10%,Δθ ≤ ±10°.
Keywords
network analysers; waveguide junctions; complex reflection coefficient; cross-shaped combiner; five-port automatic network analyzer; five-port measurement system; frequency 26 GHz to 37.5 GHz; scalar reflectometer; symmetrical cross-shaped junction; three directional detectors; waveguide cross-shaped junction; Abstracts; Detectors; Educational institutions; Electronic mail; Reflection coefficient; Waveguide junctions;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-395-1
Type
conf
Filename
6653145
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