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Fiber optical solutions for your high speed data center PowerPoint PPT Presentation


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fiber optical solutions, qsfp active optical cables, fiber adapters

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fiber optical solutions for your high speed data center

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Fiber optical solutions for your high speed data center

Optical Networking Solutions

There's two types of WDM Optical network: CWDM (Coarse Wavelength Division

Multiplexing) and DWDM (Dense Wavelength Division Multiplexing). CWDM

systems typically provide 18 wavelengths, separated by 20 nm, from 1470nm

to 1610nm according to ITU-T standard G.694.2. However, for different

applications, there are different ITU-T standard to define the specific wave

range and channels. Compared to CWDM, DWDM is defined in terms of

frequencies. Some DWDM network systems provide up to 96 wavelengths,

typically without any more than 0.4 nm spacing, roughly over the C-band range

of wavelengths.

Rollball also provide Qsfp active optical cables, qsfp direct attach cables, fiber

patch cord, fiber adapters, fiber attenuators and other fiber optical solutions.

For any questions, please feel free to email to [email protected]


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