Below you will find the course details. Should you have any further questions, please feel free to contact us: training@tfk-technologies.de.
Duration: 3 days onsite or 5 half days online.
By introducing synchronous digital Hierarchy (SDH) the network capacities in the world of data transfer have been dramatically increased. This digital technology is today the most widespread method for backbone networks and data lines with a high data emergence.
For network operators it is indispensable that their operators, planners and engineers understand the basic principles of SDH networks in order to apply this technology in an ideal way and to manage it effectively.
The aim of this course is to transfer a wide basic knowledge to anyone who works with SDH networks. The course participants will be able to understand, use and maintain SDH networks better.
Requirements
Basic knowledge of transfer mode system is required in this course.
what will you get?
The aim of this course is to transfer a wide basic knowledge to anyone who works with SDH networks. The course participants will be able to understand, use and maintain SDH networks better.
Set-up of a telecommunication network
General structure, hierarchies, interfaces
Access technologies (radio and wired access, analog connection, ISDN, DSL)
Basics of transmission technology
Basics of voice and data transmission
PDH
PDH multiplexing and bit rates of PDH
Data structure of PDH
SDH Basis
SDH advantages
STM-1 frame
SDH data transmission
NPDH and ATM mapping
Pointers and overheads
Pointer functions
AU4-, TU-3-, TU12-Pointer
Overhead functions
Section overhead (RS, MS)
Path Overhead (Vc4-, Vc3-, Vc12-POH)
Network elements and network topologies
Different types of network elements (ADM, DXC, OLS)
