DWDM

TONEX, Inc.
Dallas, Texas, United States

Course Format: Classroom | E-learning | Virtual Class | Online | On-site | Blended | Self-paced

Course Description:

'' Introduction to Optical Networking

Fiber Optics
Fiber Losses
Dispersion in Fiber
Nonlinearities
Window of Operations
Fiber Types
Optical amplifiers
Light sources and transmitters
Photodiodes and receivers
Optical communication systems
The Physics of Optical components
Light-Matter and Light-Matter-Light
Common Single Mode Fiber Types

Standard Single Mode Fiber
Dispersion Shifted Fiber (DSF)
Dispersion-compensating fiber (DCF)
Non-Zero Dispersion Shifted Fiber (NZ-DSF
Positive Dispersion SMF
Dispersion Compensation Unit (DCU)
Introduction to DWDM

Optical Networking and DWDM
Optical Network Breakthroughs
Special Fibers
S, C and L Bands
Optical Components
Optical Spectral Filters and Gratings
Optical Demultiplexers
The Erbium-Doped Fiber Amplifier (EDFA)
The Tunable Laser Diode Operating at 1550 nm
In-Fiber Bragg Grating
Light Sources
Optical Cross-Connects
Optical Add-Drop Multiplexers
DWDM and SONET
DWDM Components and Architecture

DWDM Anatomy
DWDM Impairments
Multiwavelength Transmitters
Multichannel Receivers
DWDM Optical Amplifiers
Wavelength Converters
Modal Effects
Scattering Effects
Miscellaneous Effects
DWDM Impairments

Spectrum
Availability, Occupancy, Efficiency
Bandwidth & Distance Limitations
Noise, Dispersion, Non-linearities

Wavelength Adaptation

Wavelength Adapter (or transponder)
Wavelength Converter
Precision Wavelength Transmitters (ITU wavelength)
Basic DWDM Optical Components and Elements

Optical Filters
Optical Couplers
Optical Power Attenuators
Polarizer and Rotators
Optical Isolators and Circulators
Optical Multiplexers and Demultiplexers
Optical Cross Connects (OCXs)
Optical Add Drop Multiplexers
Optical Equalizers
Light Sources
Laser Beams
Modulators
Photodetectors and Receivers
Optical Amplifiers
Wavelength Convertors
Optical Phase-Locked Loops
Ring Resonators
Optical Attenuators
Optical SNR
DWDM Mux and Demux

Channel spacing of 100GHz and 50GHz
DWDM Demux
Mux / Demux Technology
Thin film filters
Fiber Bragg gratings
Diffraction gratings
Arrayed waveguide gratings
Fused biconic tapered devices
Inter-leaver devices

Common Amplifier Types

A Typical Optical Amplifier
Doped Fiber Amplifiers
Erbium Doped Fiber Amplifiers (EDFA)
Raman Fiber Amplifiers
Semiconductor Optical Amplifiers (SOA)
Networking with DWDM

Optical Systems and Components Analysis
Optical Transmitters: Lasers
Modulation: Direct and External
Optical Receivers: Photodetecters
Couplers and Circulators
Cavities and Filter
Complex Components: Transponders
Optical Switches
Mechanical Switches
Acousto-Optical Switches
Micro-mechanical switches (MEMS)
Electro-Optical and Thermo-Optical Switches
Bubble Technology
Liquid Crystal Switches
Hologram-based Switches
Factors That Affect System Design
Effect of Chromatic Dispersion

DWDM Span Engineering

Engineering a DWDM link
Power Budget Design
What are the factors?
Digital Modulation Formats
Fiber Impairments
Loss
Dispersion
Nonlinear Effects (SPM, XPM, FWM, Raman)
Polarization Dependent Effects (PDL and PMD)
DWDM Testing, Measurements and OAM&P

Component conformance tests
Parameter tests on optical fibers
System installation tests
System optimization tests
System acceptance tests ...''

Phone:1-888-868-6639

School Address:

The Centrum
3102 Oak Lawn Avenue, Suite 700
Dallas, Texas 75219 USA

Training Locations:
Dallas, TX
California, Oregon and Washington States (Chapman University Campuses)


Jobs & Resumes: Dallas
Houses & Roommates: Dallas
Travel Agencies: Dallas

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