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今天才弄明白SFP的意思。贴一篇E文介绍留作资料
What is SFP?
Small form factor pluggable (SFP) optical transceiver modules combine
transmitter and receiver functions in one compact, flexible and low
cost package format. Originally defined in 2001 under a multi-source
agreement (MSA) by fifteen module manufacturers, SFP modules are used
to support Fibre Channel and Gigabit Ethernet applications with data
rates between 1Gbps and 4Gbps, with a roadmap to operate up to 8Gbps.
Worldwide shipments of Gigabit Ethernet Fiber ports and Fibre
Channel Switch ports are expected to grow to over 17 million by 2008.
The SFP/SFF form factor, with its small footprint and integrated
digital diagnostics, has become the dominant optical module for storage
and communication systems up to 2.5 Gbps.
来源:http://www.vitesse.com/technologies/index.php?id=8
本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u/942/showart_59557.html |
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