Belarusian Railway
Legend
STM-16 multiplexor with cross connector function
STM-16 multiplexor with add-drop function
Commissioned as of the present moment
Osipovichi-Slutsk – built by Telemikst
To be commissioned in 2010
2003 - 2011
In 2003 Sviazinformservice LLC began the implementation of a number of projects on the reconstruction of Belarusian Railway communication system. By the year 2011 it is planned to complete the construction of the Railway digital primary communication network.
Aim: reconstruction of the existing communication system in compliance with the European standard and creation of a unified data communication network for Belarusian Railway.
The implementation of the projects involves transition to SDH standard digital data transmission systems, which will make it possible to increase data transmission reliability and speed. Within the framework of the projects there are to be performed the works on construction of fiber optic communication lines of Belarusian Railway. For the reconstruction of Belorussian Railway communication system, SDH and FMX telecommunication equipment produced by Sviazinformservice LLC is applied.
PROJECT IMPLEMENTATION STAGES
The implementation of the project comprised several stages:
2003 - 2004
delivery and assembly of SDH and FMX equipment at fiber optic communication line sections:
RF border - Orsha:
The execution of the works at this section included delivery, installation, setup, testing and commissioning of the following telecommunication equipment:
- SI64 SDH multiplexer
- SMA 16 multiplexer
- SMA 4 multiplexer
- SMA-1K multiplexer
- TNMS
- Atlas telecommunication equipment for FO line monitoring
- Oscilloquarts synchronizing system equipment (Switzerland)
- Power supply equipment
Mogilev - Zhlobin
The execution of the works at this section included delivery, installation, setup, testing and commissioning of the following SDH and FMX telecommunication equipment:
- SMA4 multiplexer
- NCT/LCT
- Special-purpose telecommunication synchronization equipment (secondary clock generator)
- FMX multiplexer
- Power supply equipment
Grodno - Mosty - Volkovysk
The execution of the works at this section included delivery, installation, setup, testing and commissioning of the following telecommunication equipment:
- SMA 16 multiplexer
- SMA 4 multiplexer
- SMA-1K multiplexer
- NCT/LCT
- TNMS
- Special-purpose telecommunication synchronization equipment (secondary clock generator)
- FMX/CMX multiplexer/cross-connector
- Power supply equipment
2004 - 2005
Delivery and installation of SDH and FMX equipment at Minsk – Orsha fiber optic communication line section
2006 - 2007
Delivery and installation of SDH and FMX equipment at Minsk – Brest and Polotsk – Bigosovo fiber optic communication line sections
2007 - 2008
Delivery and installation of SDH and FMX equipment at Lida – Baranovichi and Lida- Mosty fiber optic communication line sections
2008 - 2009
Delivery and installation of SDH and FMX equipment at Orsha – Vitebsk, Orsha – Mogilev, Vitebsk – Polotsk, Minsk - Osipovichi fiber optic communication line sections
There was performed delivery, installation, setup, testing and commissioning of the following telecommunication equipment:
- SDH multiplexer
- SMA 16 multiplexer
- SMA 4 multiplexer
- SMA-1K multiplexer
- TNMS
- FMX/CMX multiplexer
- Oscilloquarts specialized telecommunication synchronization equipment (Switzerland)
- Power supply equipment
The commissioning of sections Gomel – Zhlobin, Molodechno – Gudogay is scheduled for the year 2010.
By 2011 it is planned to complete the construction of digital primary communication network at all railway sections.
The implementation of the project will enable the creation of a state-of-the-art communication system at Belorussian Railway and will ensure reliable and efficient exchange of information with the adjacent states and will increase the overall efficiency of the enterprise.
Belarusian Railway is one of the principal components of the Republic of Belarus transportation industry. Today it is an up-to-date well-developed 5.5 thousand km transport system.
Belarusian Railway is a state association comprising 93 organizations, 6 separate subdivisions and 2 representation offices. Common use railway transport performs around 75% of all Belarusian cargo transportation and more than 50% of passenger transportation. Belarusian trunk railway is an important link in the international trade between European and Asian countries. Today Belarusian Railway employs more than 100 000 people.
