Title :
Procedure and test-fixtures for measurements of q-factor and capacitance for different type of varactors on microwave
Author :
Kosmin, D.M. ; Osadchy, V.N. ; Kozyrev, A.B.
Author_Institution :
St. Petersburg State Electrotech. Univ., St. Petersburg
Abstract :
Q-factor is a main varactor parameter characterizing the microwave varactor losses. New procedure and corresponding test-fixtures allow getting the high accuracy Q-factor characterization of different types of varactors under bias voltages.
Keywords :
Q-factor measurement; capacitance measurement; microwave devices; varactors; Q-factor measurements; capacitance measurements; microwave varactor losses; varactor parameter; Capacitance measurement; Circuit testing; Frequency measurement; Helium; Microwave devices; Microwave measurements; Q factor; Q measurement; Varactors; Voltage;
Conference_Titel :
Microwave & Telecommunication Technology, 2008. CriMiCo 2008. 2008 18th International Crimean Conference
Conference_Location :
Sevastopol, Crimea
Print_ISBN :
978-966-335-166-7
Electronic_ISBN :
978-966-335-169-8
DOI :
10.1109/CRMICO.2008.4676566
