DocumentCode
3573243
Title
Passive electromagnetic compensation of permittivity changes in microwave circuits
Author
Hesselbarth, J. ; Vahldieck, R.
Author_Institution
Lab. for Electromagn. Fields & Microwave Electron., Swiss Federal Inst. of Technol., Zurich, Switzerland
Volume
1
fYear
2001
Firstpage
299
Abstract
Microwave circuit elements are proposed which are inherently independent of small variations of the material permittivity. Different structures are investigated which can be used to obtain a temperature-independent resonance frequency, group velocity, or phase shift, respectively, although the permittivity of the involved materials varies.
Keywords
compensation; microwave circuits; passive networks; permittivity; microwave circuit elements; passive EM compensation; permittivity changes; temperature-independent group velocity; temperature-independent phase shift; temperature-independent resonance frequency; Capacitors; Dielectric materials; Distributed parameter circuits; Electromagnetic fields; Impedance; Microwave circuits; Permittivity; Resonance; Resonant frequency; Temperature;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2001 IEEE MTT-S International
ISSN
0149-645X
Print_ISBN
0-7803-6538-0
Type
conf
DOI
10.1109/MWSYM.2001.966892
Filename
966892
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