Title :
High stability Gunn oscillator for the global interferometry application
Author :
Makarenko, V.T. ; Polygina, M.I. ; Tsvirko, Yu.A. ; Lugovoy, A.A. ; Strepka, I.D. ; Nesterov, N.S.
Author_Institution :
SRI Orion, Kiev, Ukraine
Abstract :
The paper presents the design of high stability low noise Gunn diode oscillator with small frequency tuning by varactor. It is intended to be used especially as a local oscillator in the radiointerferometer of radiotelescope RT-22 (Crimean Radioastrophysical Observatory CRO).
Keywords :
Gunn oscillators; circuit noise; circuit stability; circuit tuning; microwave oscillators; radiotelescopes; radiowave interferometry; variable-frequency oscillators; 22.08 GHz; Gunn diode; LO application; RT-22; SHF; frequency tuning; global interferometry application; high stability Gunn oscillator; local oscillator; low noise oscillator; radiointerferometer; radiotelescope; varactor; Diodes; Frequency; Gunn devices; Helium; IEEE catalog; Interferometry; Microwave technology; Microwave theory and techniques; Organizing; Stability;
Conference_Titel :
Microwave Conference, 2000. Microwave and Telecommunication Technology. 2000 10th International Crimean
Conference_Location :
Crimea, Ukraine
Print_ISBN :
966-572-048-1
DOI :
10.1109/CRMICO.2000.1255882
