COMBINED SAPPHIRE OSCILLATOR HYDROGEN MASER FREQUENCY STANDARD
文献类型:期刊论文
作者 | COSTA, ME; HE, JW; MANN, AS; LUITEN, AN; BLAIR, DG |
刊名 | ELECTRONICS LETTERS
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出版日期 | 1994-12-08 |
卷号 | 30期号:25页码:2119-2120 |
关键词 | Oscillators Masers Frequency Measurement Measurement Standards |
ISSN号 | 0013-5194 |
英文摘要 | An attempt has been made to create a superior frequency standard by combining the excellent short term frequency stability of a sapphire oscillator with the long-term Stability of a hydrogen maser. The combined frequency standard closely follows the hydrogen maser in the long term and has good stability at short integration times, although it falls short of the actual sapphire oscillator stability due to phase noise in the hydrogen maser output signal. |
WOS研究方向 | Engineering |
语种 | 英语 |
WOS记录号 | WOS:A1994PY77400026 |
出版者 | IEE-INST ELEC ENG |
源URL | [http://119.78.226.72/handle/331011/32395] ![]() |
专题 | 中国科学院上海天文台 |
通讯作者 | COSTA, ME |
作者单位 | CHINESE ACAD SCI,SHANGHAI OBSERV,SHANGHAI 200030,PEOPLES R CHINA |
推荐引用方式 GB/T 7714 | COSTA, ME,HE, JW,MANN, AS,et al. COMBINED SAPPHIRE OSCILLATOR HYDROGEN MASER FREQUENCY STANDARD[J]. ELECTRONICS LETTERS,1994,30(25):2119-2120. |
APA | COSTA, ME,HE, JW,MANN, AS,LUITEN, AN,&BLAIR, DG.(1994).COMBINED SAPPHIRE OSCILLATOR HYDROGEN MASER FREQUENCY STANDARD.ELECTRONICS LETTERS,30(25),2119-2120. |
MLA | COSTA, ME,et al."COMBINED SAPPHIRE OSCILLATOR HYDROGEN MASER FREQUENCY STANDARD".ELECTRONICS LETTERS 30.25(1994):2119-2120. |
入库方式: OAI收割
来源:上海天文台
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