COHERENT OPTICAL FIBRE COMMUNICATION SYSTEMS.

被引：0
|
作者：
Alphonse, A. [1 ]
Sanyal, G.S. [1 ]
机构：
[1] Indian Inst of Technology, Kharagpur, India, Indian Inst of Technology, Kharagpur, India
来源：
IETE Technical Review (Institution of Electronics and Telecommunication Engineers) | 1986年 / 3卷 / 08期
关键词：
Fiber optics;
D O I：
10.1080/02564602.1986.11438009
中图分类号：
学科分类号：
摘要：
The unique performances attached to the heterodyne (or coherent) optical detection-process can be exploited with single-mode fiber transmission. Recent developments seem to open up a wide range of possibilities for further system development. Research and development of heterodyne/coherent optical fiber communications are being accelerated because of the possibility of 20-30 db receiver sensitivity improvement. The requirements of such a system are reviewed and recent theoretical and experimental results are reported.
引用
收藏
页码：429 / 433
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