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What is 850/1310 WDM and how it works?

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DrWhoF

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What is WDM?

What is 850/1310 WDM? and how it works?
Thanks
 

Re: What is WDM?

Hi,
it stands for Wavelangth Division Multiplexing that uses 850nm and 1310nm wavelength. Look at the pdf so get a simple overview.
 

Re: What is WDM?

wdm is wave division multiplexing . this means that accomodating many wavelengths in a single fiber this is analogous to FDM
 


    DrWhoF

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Re: What is WDM?

WDM is a type of multiplexing developed for use on optical fiber. WDM modulates each of several data streams onto a different part of the light spectrum. WDM is the optical equivalent of FDM.

WDM works by channeling some of the work of the device driver into portions of the code that are integrated into the operating system. These portions of code handle all of the low-level buffer management, including DMA and Plug and Play device enumeration. The WDM device driver becomes more streamlined with less code and works at greater efficiency.
 

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