DocumentCode
3453205
Title
Temperature Coefficients Improvements of VHF Oscillator Circuit for OCXO
Author
Asamura, Fumio ; Oita, Takeo ; Obara, Shigeru ; Sakamoto, Katsuaki
Author_Institution
Nihon Dempa Kogyo Co. Ltd., Saitama
fYear
2007
fDate
May 29 2007-June 1 2007
Firstpage
230
Lastpage
233
Abstract
This paper presents the improvements of the temperature coefficient of the VHF oscillator circuit for OCXO. The solution for this discrepancy, not only to regulate the temperature precisely, but also the temperature coefficients of oscillator loop itself should be considered and reduced for better frequency-temperature performance to get higher frequency stability for the OCXO.
Keywords
VHF circuits; VHF oscillators; frequency stability; OCXO; VHF oscillator circuit; frequency stability; temperature coefficient; Capacitors; Circuit noise; Circuit stability; Frequency; Oscillators; Ovens; Packaging; Temperature distribution; Temperature sensors; VHF circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Frequency Control Symposium, 2007 Joint with the 21st European Frequency and Time Forum. IEEE International
Conference_Location
Geneva
ISSN
1075-6787
Print_ISBN
978-1-4244-0646-3
Electronic_ISBN
1075-6787
Type
conf
DOI
10.1109/FREQ.2007.4319070
Filename
4319070
Link To Document