Shannon capacity calculation on multimode fibres
Shannon capacity calculation on multimode fibres
复制标题
多模光纤的香农容量计算
DOI:
10.1049/iet-opt.2008.0027
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发表时间:
2009
影响因子:
1.6
通讯作者:
Kwok C
中科院分区:
文献类型:
--
作者:
Kwok C
As the ultimate transmission performance of installed multimode fibres is uncertain, there is a need to understand the practical maximum capacity limit that a multimode fibre can support. The authors therefore present a new model to determine the worst-case Shannon capacity limit for multimode fibres. Detailed calculations are reported for fibre-distributed-data-interface (FDDI)-grade and OM1 fibres for operation using serial transmission with a single wavelength near 1310 nm. The method is also applicable to FDDI-grade, OM1, OM2 and OM3 fibres at all wavelengths of operation. The Shannon capacity limit of a multimode fibre is calculated for 220 m link lengths, assuming a link power budget consistent with the IEEE 10GBASE-LRM Gigabit Ethernet standard. It is shown that the Shannon capacity for non-optimised and optimised transmission spectra are at least 42 and 52 Gb/s, respectively.
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影响因子:
4.7
作者:
Diab A
通讯作者:
Diab A
影响因子:
2.6
作者:
C. Chow;A. Ellis
通讯作者:
A. Ellis
影响因子:
3.6
作者:
S. Yam;F. Achten
通讯作者:
F. Achten
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
D. Cunningham;I. White
通讯作者:
I. White
DOI:
--
发表时间:
2006
期刊:
IEEE Circuits and Devices Magazine
影响因子:
--
作者:
A. Tychopoulos;O. Koufopaulou;Ioannis Tomkos
通讯作者:
Ioannis Tomkos