Analysis of GEO intersatellite laser time transfer and link performance

Author

Feijiang Huang ; Xiaochun Lu ; Jun Yang ; Qingxiao Shan ; Jianyun Chen ; Yongbin Zhou

Author_Institution

Dept. of Electron. & Commun. Eng., Univ. of Changsha, Changsha, China

Volume

4

fYear

2011

Firstpage

1814

Lastpage

1817

Abstract

The laser time synchronization is one of the developing field of future intersatellite time synchronization. This paper studied the GEO intersatellite laser time synchronization method of Compass I and gave two modes of GEO intersatellite laser time synchronization. According to the GEO satellite parameters of Compass I and in the condition of a given transmission system, link parameters and transmission loss and other conditions, this paper analyzed the relationship between satellite transmit power, antenna diameter and intersatellite transmission rate of GEO intersatellite laser link. The result provided a reference for GEO intersatellite laser time synchronization.

Keywords

optical links; satellite antennas; GEO intersatellite laser time transfer; antenna diameter; intersatellite time synchronization; intersatellite transmission rate; laser time synchronization; link performance; satellite transmit power; Laser beams; Laser modes; Laser stability; Satellite broadcasting; Satellites; Synchronization; GEO satellite; Laser Link; satellite optical communication; time synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on

Print_ISBN

978-1-61284-087-1

Type

conf

DOI

10.1109/EMEIT.2011.6023457

Filename

6023457