HD FiberSystems announces 200GHz spacing, ITU DWDM device

Jan. 17, 2001
HD FiberSystems, a fiber optics manufacturer, is announcing its 200GHz spacing, ITU channel grid DWDM devices, enabling a faster deployment of increase in bandwidth for optical networks.

HD FiberSystems, a fiber optics manufacturer, is announcing its 200GHz spacing, ITU channel grid DWDM devices, enabling a faster deployment of increase in bandwidth for optical networks.

The new 200GHz spacing ITU channel DWDM devices are manufactured based on thin-film filter technology. The DWDM devices offer low channel insertion loss, plus high center wavelength accuracy and high adjacent band isolation characteristics. Each DWDM device has gone through Bellcore test, ensuring a stable and reliable functionality under severe environmental conditions.

Each DWDM device is manufactured under micro opto-mechanical fusion technique, resulting a most ideal passband curve. The typical transmit channel insertion loss of 0.8dB and reflect channel insertion loss of 0.35dB are one of the lowest in the market.

HD�s DWDM devices are ideal components for DWDM module integration, laboratory projects, optical network signal amplification, as well as optical signal add/drop process.

About HD FiberSystems:

Founded in 1990 in Santa Clara, California, builds technologies in optical network telecommunications and is now capable of delivering DWDM device of more than 40 different channels, integrated modules and customized rack module designs of 32 channels.

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