The dense wavelength division multiplexing (DWDM) device is the core component in DWDM systems.

密集波分复用(简称DWDM)器件是DWDM系统中的核心器件。

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Dense wavelength division multiplexing (DWDM) is an advanced and mature fiber optic transmission technique.

波分复用(DWDM)技术是一种比较先进且相对成熟的光纤通信技术。

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The tunable wavelength converter plays an important roll in dense wavelength division multiplexing(DWDM) all optical network.

可调谐波长转换器在DWDM全光网络中具有举足轻重的作用。

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Worldcom was one of the first carriers to deploy a newfangled technology called "dense wavelength division multiplexing" (FORBES, Oct. 7, 1997) that greatly increases the amount of traffic an existing fiber-optic cable can carry.

FORBES: Grand illusions