The changing trends of optical communication

被引：24
作者：
Routray, Sudhir K. [1 ]
机构：
[1] Electronics and Telecommunications, University of Aveiro, Aveiro
来源：
IEEE Potentials | 2014年 / 33卷 / 01期
关键词：
Light amplifiers;
D O I：
10.1109/MPOT.2013.2279908
中图分类号：
TN914 [通信系统（传输系统）];
学科分类号：
摘要：
In the early 1980s, optical communication emerged as a possible means of practical communication. However, there were many bottlenecks and short-comings. There was no optical amplifier at that time. Every node or repeater used to have reamplificaton, reshaping, and retiming (3R) regeneration, and all the processing was done in the electrical domain. The separation between two adjacent repeaters was well within 20 km. The early trends of optical communication until the end of 1980s are shown in Table 1, which were very different from today's mainstream optical communication. © 2014 IEEE.
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页码：28 / 33
页数：5
相关论文
共 10 条
[1]  
Morea A., Leplingard F., Et al., New transmission systems enabling transparent network perspectives, Compt. Rend. Physiq., 9, 9-10, pp. 985-1001, (2008)
[2]  
Ramaswamy R., Shivrajan K., Optical Networks: A Practical Perspective, (2009)
[3]  
Agrawal G.P., Lightwave Technology: Telecommunication Systems, (2005)
[4]  
Kahn J.M., Et al., Fiber impairment compensation using coherent detection and digital signal processing, J. Lightwave Technol., 28, 4, pp. 502-519, (2010)
[5]  
Li G., Recent advances in coherent optical communication, Adv. Opt. Photon., 1, 2, pp. 279-307, (2009)
[6]  
Shieh W., Djordjevic I., Ofdm for optical communications, Burlington MA: Academic, (2010)
[7]  
Zhang G., Leenheer M.D., Morea A., Mukherjee B., A survey on OFDM-based elastic optical networking, IEEE Commun. Surveys Tuts., 15, 1, pp. 65-87, (2013)
[8]  
Pinto A.N., Almeida A.J., Et al., Optical quantum communications: An experimental approach, Proc. SPIE Int. Conf. Applications Optics Photonics, 8001, (2011)
[9]  
Skubic B., De Betou E., Et al., Energy efficient nextgeneration optical access networks, IEEE Commun. Mag., 50, 1, pp. 122-127, (2012)
[10]  
Andrews L.C., Phillips R.L., Hopen C.Y., Laser Beam Scintillation with Applications., (2001)
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