quarta-feira, 3 de fevereiro de 2010

Differentiating the 1GB SFP and 10GB SFP+ optic modules




Updated: 2/2/10 2:05 PM
Solution

F5 Networks manufactures and ships two different SFP optics that look identical in size and shape: the 1GB SFP and 10GB SFP+ modules. The modules can be identified by information located on the top of the SFP module.
The 1GB module can be identified by the following information:
Module Number: OPT-0010-00
1.25Gig, 850nm, 550m
  • 1.25Gig specifies this is a 1 Gigabit module
  • 850nm specifies the laser wavelength
  • 550m specifies the maximum operating distance
The 10GB module can be identified by the following information:
Module Number: OPT-0016-00
10Gig, 850nm, 300m
  • 10Gig specifies this is a 10 Gigabit module
  • 850nm specifies the laser wavelength
  • 550m specifies the maximum operating distance
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