An improved inductive coupler for suppressing a shift in the resonance frequency of electron

Hirata, Hiroshi; Walczak, Tadeusz; Swartz, Harold M.
August 1997
Review of Scientific Instruments;Aug1997, Vol. 68 Issue 8, p3187
Academic Journal
Describes a method for the development of in vivo electron paramagnetic resonance spectrometers and the inductive coupling between a microwave resonator and a transmission line. Configuration and equivalent circuit of the matching system; Optimum line length for minimum frequency deviation; Measurements of the return loss for the matching circuit.


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