Fiber optic cable infrastructure and dispersion compensation for storage area networks

被引：3

作者：

DeCusatis, CM ^{[1
]}

机构：

[1] IBM Corp, Poughkeepsie, NY 12602 USA

来源：

IEEE COMMUNICATIONS MAGAZINE | 2005年 / 43卷 / 03期

关键词：

D O I：

10.1109/MCOM.2005.1404600

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The fiber optic cable infrastructure currently used by many large data centers is over 10 years old, and may soon require upgrading in order to support higher-data-rate services. Legacy multimode optical fiber is typically low bandwidth, and will only support limited distances at data rates exceeding 1 Gb/s. In this article we investigate various methods for extending the distance of multimode fiber at higher data rates. This includes the tactical use of enhanced bandwidth multimode fiber, electronic dispersion compensation, and wavelength tuning control loops.

引用

页码：86 / 92

页数：7

共 11 条

[1]

BLACK E, 1999, LIGOP99004200D CALTE, P37

[2]

DECUSATIS C, 2002, FIBER OPTIC DATA COM, P566

[3]

DeCusatis C., 2002, HDB FIBER OPTIC DATA

[4]

DECUSATIS C, 2004, Patent No. 6751014

[5]

DECUSATIS C, 2003, Patent No. 6597840

[6]

Flatman A., 2004, IEEE 802 3 10 GIG FD

[7] Bandwidth reduction in gigabit ethernet transmission over multimode fiber and recovery through laser transmitter mode conditioning [J].

Giles, T ;

Fox, J ;

MacGregor, A .

OPTICAL ENGINEERING, 1998, 37 (12) :3156-3160

[8]

KUCHTA DM, 2001, DIG LEOS SUMM TOP M

[9]

PEPELJUGOSKI P, IN PRESS IEEE T

[10]

PEPELJUGOSKI P, 2003, THG4 P OFC 2003, V2, P472

← 1 2 →