Fiber 101 series - the secrets of WDM technologies

In this second installment of our series, we explore everything around wavelength-division multiplexing (WDM) technologies While historically been used for long-haul, subsea carrying purposes, WDM technologies are now making their way closer to subscribers to leverage the untapped fiber spectrum. MSO networks are using WDM technology to scale network capacity with the exponential growth driven by consumers, business into the new 10G world.
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