摘要
提出了VCOCXO的一种新型控温方法 ,论述了其控温原理及实现 .从而研制成频率温度稳定度达到± 1× 10 -8( - 40～ 70℃ ) ,体积为 2 5mm× 2 5mm×
A method of temperature control for VCOCXO was presen te d to develop a small VCOCXO with relatively high stability based on single oven structure through delicate designing of the oscillating, temperature control cir cuit and the oven structure. The experiment results indicated that the proposed VCOXCO had a ±1×10 -8 frequency stability and temperature range from -4 0?℃ to 70?℃.
出处
《华中科技大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2004年第2期46-48,共3页
Journal of Huazhong University of Science and Technology(Natural Science Edition)
基金
"十五"湖北省科技攻关计划资助项目 ( 2 0 0 1AA10 1A)
关键词
压控恒温晶体振荡器
恒温晶体振荡器
谐振器
恒温槽
voltage controlled oven-controlled crystal o scillator
oven-controlled crystal oscillator
crystal resonator
oven mecha nical structure
