DocumentCode
380238
Title
Model of helicon isolator for meter and decameter wave ranges
Author
Vountesmery, Vladimir S. ; Vountesmery, Youry V.
Author_Institution
Kiev Polytech. Inst., Nat. Tech. Univ. of Ukraine, Kiev, Ukraine
Volume
2
fYear
2002
fDate
2002
Firstpage
451
Abstract
A series of possible realisations of broadband helicon isolators for meter and decameter wave ranges has been analysed. The node model and scattering matrix of the isolators has been obtained. The characteristics of the designed devices have been investigated. On the basis of the Y-parameter matrix obtained for a nonreciprocal transformer, which contains a helicon resonator, the characteristics of some realisations of helicon isolators has been calculated. Comparison with experimental data ensures the adequacy of the model.
Keywords
S-parameters; VHF circuits; ferrite isolators; helicons; high-frequency transformers; resonators; 1 to 100 MHz; Y-parameter matrix; broadband helicon isolators; helicon resonators; meter/decameter wave range isolators; node models; nonreciprocal transformers; scattering matrix; Band pass filters; Circuits; Coils; Frequency; Inductors; Isolators; Low pass filters; Magnetic separation; Permeability; Tensile stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar and Wireless Communications, 2002. MIKON-2002. 14th International Conference on
Print_ISBN
83-906662-5-1
Type
conf
DOI
10.1109/MIKON.2002.1017885
Filename
1017885
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