Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Measuring the quality of a microwave resonator coupled with a drifting InSb-plasma

 
: Strebel, B.

Nachrichtentechnische Zeitschrift : NTZ 25 (1972), Nr.2, S.69-71
ISSN: 0027-707X
Deutsch
Zeitschriftenaufsatz
Fraunhofer HHI ()
electromagnetic oscillations; microwave oscillators; q-factor measurement; resonators; thermal effects; microwave resonator; drifting insb plasma; centre frequency

Abstract
The paper contains a description of a test setup for measuring the quality of a microwave resonator at temperatures between 5 and 300K. The resonator is coupled with a drifting InSb plasma which changes the centre frequency and the quality of the resonator. For temperatures below 55K the quality grows with small electric fields.

: http://publica.fraunhofer.de/dokumente/N-14251.html