Fiber-based radio frequency dissemination for branching networks with passive phase-noise cancelation

被引：17

作者：

Bai, Yu ^{[1
,3
]}

Wang, Bo ^{[1
,2
]}

Gao, Chao ^{[2
]}

Miao, Jing ^{[1
,3
]}

Zhu, Xi ^{[1
,3
]}

Wang, Lijun ^{[1
,2
,3
,4
]}

机构：

[1] Joint Inst Measurement Sci, Beijing 100084, Peoples R China

[2] Tsinghua Univ, Dept Precis Instruments, State Key Lab Precis Measurement Technol & Instru, Beijing 100084, Peoples R China

[3] Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China

[4] Natl Inst Metrol, Beijing 100013, Peoples R China

来源：

CHINESE OPTICS LETTERS | 2015年 / 13卷 / 06期

关键词：

LINK; TIME;

D O I：

10.3788/COL201513.061201

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate a new fiber-based radio frequency (RF) dissemination scheme suitable for a star-shaped branching network. Without any phase controls on the RF signals or the use of active feedback-locking components, the highly stable reference frequency signal can be delivered to several remote sites simultaneously and independently. The relative frequency stabilities of 6 x 10(-15)/s and 7 x 10(-17)/10(4) s are obtained for a 10 km dissemination. This low cost and scalable method can be applied to a large-scale frequency synchronization network.

引用

页数：4

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