HUBER+SUHNER
DCCT Training
DCCT training
The following topics are covered throughout the 2 course:
This is an optional section of the training which covers the basics about fiber optic
transmission and light propagation. It is not an essential requirement in order to achieve
DCCP status. Here we look at the conditions required for communication over glass
and some of the influences that affect the quality of signal.
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Why fiber optics?
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How the glass is made
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Fiber cable construction
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Wavelengths
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Laser types
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Light reflection
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Modes
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Numerical aperture
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Optical loss
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Fiber attenuation
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Dispersion
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Choosing the right glass
Fiber optic
fundamentals
The 19” cabinet is here to stay….and this type of cabinet poses many more challenges
than a dedicated fiber management system. In this session we will look at
HUBER+SUHNER’s high density range of fiber panels and how they can be used
effectively to offer the highest level of scalability.
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Inter-connect topology
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Different connectivity methods (splice/patch/pre-term)
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Link examples
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MPO conversion modules
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Upgrade examples to higher data rates
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Patch-through products
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Cable management
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Patch cord management
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Accessories
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Server and switch connections
High density
panels
With rising data rates across the board, there is an increasing shift towards parallel
optics using MPO connectivity over multimode fiber. In this session we will look at the
possible backbone options and also consider the impact of these backbones on the
final transceiver interface.
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Connectivity overview for emerging data rates
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10 Gbs and 25 Gbs data rates (applying to 40, 100 and 400 GB/s applications)
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Common transceivers
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Fiber positions in the connector and transceiver
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Required connectivity gender
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Next generation transceivers
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MPO building blocks (8, 12 and 24 fiber)
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Pros and cons of each backbone design
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Common link designs for higher data rates
Parallel
optics