Optical Fiber Transmission Networks Using DWDM Technology

What you'll learn
Dense Wavelength Division Multiplexing (DWDM) Networks
DWDM for Transmission Networks
Optical Fiber Communication Basics and Impairments
Raman Optical Line Amplifiers
Erbium Doped Fiber Amplifiers (EDFAa)
DWDM components: Transponders, Mux/Demux, Add Drop Multiplexers, OSC
Reconfigurable Add Drop Multiplexers (ROADMS) and their types
Flexible Grid DWDM Technology
Requirements
Familiarity With Basic Telecommunication Concepts
Description
Dense Wavelength Division Multiplexing (DWDM) is an optical multiplexing technology used to increase bandwidth over existing fiber networks. DWDM works by combining and transmitting multiple signals simultaneously at different wavelengths on the same fiber. The technology creates multiple virtual fibers, thus multiplying the capacity of the physical medium.
Dense Wavelength Division Multiplexing (DWDM) is a key component of the world's communications infrastructure. The tremendous growth in telecommunications services is possible today in part through optical networks, where DWDM systems allow much greater bandwidth over existing optical systems. For anyone involved with telecommunication and information technology, understanding this technology is a critical requirement.
So for those who aspire to start career in telecom companies, it is quite rewarding to invest in the DWDM technology. For those already working in telecom companies providing different data and voice service, this will enhance their portfolio and career prospects.
This DWDM training is comprehensive and indepth, so that you may get started with this DWDM technology as soon as possible. This course is designed to provide you with necessary functional knowledge possible in shortest possible time.
Upon completion of this DWDM training course, the attendees will be able to
Understand the basics of DWDM
Architecture of DWDM system
How DWDM networking is done
Wavelength spectrum for DWDM and Gray Optics
CWDM Vs DWDM
Main components of DWDM systems
Transponders
EDFA Optical Amplifiers
RAMAN Optical Amplifiers
Optical Add Drop Multiplexers
Optical Fiber Communication fundamentals to understand DWDM systems
Various Types of Optical channel Impairments and dispersions
Optical link Budget
Flexible Grid DWDM systems
Reconfigurable Add Drop Multiplexers (ROADMs)
Static ROADMS
Colorless ROADMS
Colorless Distortionless ROADMS
Colorless Distortionless Contentionless ROADMS
Who this course is for
Beginner, Intermediate Telecom/Network Engineers who want to learn about DWDM Technology