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Explain Wdm-pon? |
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Answer» In WDM-PON, DIFFERENT wavelength is REQUIRED for different ONT; each ONT GETS an exclusive wavelength and enjoys the bandwidth resources of wavelength. In other words, WDM-PON works on a logical POINT to Multi Point (P2MP) topology. In WDM-PON, different wavelength is required for different ONT; each ONT gets an exclusive wavelength and enjoys the bandwidth resources of wavelength. In other words, WDM-PON works on a logical Point to Multi Point (P2MP) topology. |
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