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Optical Module SFP

Revision as of 19:43, 12 November 2019 by JP (talk | contribs) (Multi-mode SFP Module)

Optical Module-SFP

Single-mode SFP Module

Take PFT3960/PFT3970 as an example

  • Single mode SFP module with single fiber, Tx/Rx in the same optical fiber
  • Using different wavelengths in a fiber to realize bi-directional communication in the same time
  • PFT3960 and PFT3970 should be used in pair

Multi-mode SFP Module

Take PFT3950 as an example

  • Multi-mode SFP module with dual fiber, Tx/Rx in the different optical fibers
  • Using same wavelength in different fibers to realize bi-directional communication in the same time
  • PFT3950 should be used with itself