The simulation and accomplishment of 80MHz low phase noise crystal oscillator

被引：1

作者：

Fu, Wei ^{[1
]}

Tan, Feng ^{[1
]}

Huang, Xianhe ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Chengdu 610054, Peoples R China

来源：

2010 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM (FCS) | 2010年

关键词：

D O I：

10.1109/FREQ.2010.5556291

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A general pierce circuit and an 80MHz 5th SC-cut Um-1 resistance welding crystal resonator are chosen to accomplish the 80MHz low phase noise crystal oscillator in this paper. In the process, the software-Serenade8.7 is used to guide the design and optimization. Agilent 5052B is also used to measure the phase noise of this experimental sample. The measured phase noise of the prototype 80 MHz crystal oscillator is typically -141 dBc/Hz@100 Hz and -161 dBc@1KHz respectively. Experimental result shows that: using the Serenade8.7 simulation is helpful to design low phase noise crystal oscillator.

引用

页码：443 / 445

页数：3

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