@inproceedings{fd426aa61b0246a8801ac062cdd9c83f,
title = "Development of space mini passive hydrogen maser",
abstract = "Development of space mini passive hydrogen maser has been carried out in Shanghai Astronomical Observatory. Research on key technologies such as miniatured cavity-bulb assembly, absorption pump, magnetic state selection assembly and magnetic shield has made progress, Parameters of microwave cavity, storage bulb and state selection have been optimized to ensure system performance. Weight of physical package is less than 10 kg and atomic signal is up to 3 dB. Integration with electronic package, optimization and engineering modification are the main work at present. Less than 15 kg of total weight and frequency stability better than 1 × 101τ−1/2(1s ≤ τ ≤ 10,000 s) is expected.",
keywords = "Development, Mini, Passive hydrogen maser, Shanghai astronomical observatory",
author = "Yonghui Xie and Pengfei Chen and Shanmin Liu and Yuxian Pei and Shuai Tao and Chuanfu Lin",
note = "Publisher Copyright: {\textcopyright} Springer-Verlag Berlin Heidelberg 2015.; 6th China Satellite Navigation Conference, CSNC 2015 ; Conference date: 13-05-2015 Through 15-05-2015",
year = "2015",
doi = "10.1007/978-3-662-46632-2\_29",
language = "英语",
isbn = "9783662466315",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Verlag",
pages = "343--349",
editor = "Shiwei Fan and Xiaochun Lu and Jiadong Sun and Jingnan Liu",
booktitle = "China Satellite Navigation Conference, CSNC 2015, Proceedings",
address = "德国",
}