|
|
Nokia Siemens Networks Upgrading Turkish GSM-R Network
Published on:
Nokia Siemens Networks says that it has won a contract to upgrade the GSM-R network for the Turkish State Railways, T.C. Devlet Demiryollari (TCDD) between Eskisehir and Ankara.
On-board digital radio signaling and diagnosis systems from Thales will provide additional operational features such as reporting and monitoring of the exact position and travel direction of trains. This feature is expected to enable an increase in the frequency of train services on Turkey's first high-speed line which was designed for speeds of up to 250 km/h.
The radio network will be built with geo-redundant features to help ensure uninterrupted voice communication and signaling, increasing the reliability of the system.
NSN is providing its GSM-R radio network equipment, including BS 240 base stations and base station controllers. In addition, it is also supplying Synchronous Digital Hierarchy (SDH) transmission equipment and Transport Network Management System (TNMS).
Tags: [nokia siemens networks] [gsm-r] [Turkey]
|
| |
|
| |
|
| |
|
| |