Title :
Wave-front distortion and its effect on inter-satellite laser communication systems
Author :
Tan, Liying ; Xie, Wanqing ; Ma, Jing ; Ran, Qiwen ; Zhou, Yanping ; Yu, Siyuan ; Han, Qiqi ; Zhu, Jin
Author_Institution :
Nat. Key Lab. of Tunable Laser Technol., Harbin Inst. of Technol., Harbin, China
fDate :
July 28 2010-Aug. 1 2010
Abstract :
Wavelet model is built to depict the diversified wave-front distortion. Compared to Gaussian model, the effect on pointing error is analyzed. For it is difficult to detect the wave-front distortion to the receiver, especially for long distance, a near field center power measurement method is proposed.
Keywords :
optical distortion; optical links; optical receivers; satellite communication; satellite links; wavelet transforms; Gaussian model; intersatellite laser communication systems; near field center power measurement; pointing error; receiver; wavefront distortion; wavelet model; Adaptive optics; Laser modes; Laser noise; Optical distortion; Optical receivers; Optical reflection; Optical transmitters; inte-rsatellit laser communications; wave-front distortion; wavelet;
Conference_Titel :
Laser Physics and Laser Technologies (RCSLPLT) and 2010 Academic Symposium on Optoelectronics Technology (ASOT), 2010 10th Russian-Chinese Symposium on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-5511-9
DOI :
10.1109/RCSLPLT.2010.5615274
