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Cobham announces next generation on-board repeater

idOBR (Intelligent Digital OnBoard Repeater) solution offers in-carriage multi-band cellular coverage for trains

Cobham Wireless, a global leader in the provision of advanced wireless coverage and mobile communication systems, has announced the launch of its idOBR (Intelligent Digital OnBoard Repeater) solution; the next generation digital on-board repeater set to revolutionise on-train cellular communications. 


The upgrade to Cobham Wireless' market leading on-board repeater solution offers high-bandwidth in-carriage services for the railway communications market enabling passengers to connect to robust 4G, 3G and 2G services even in the most challenging of environments. The unit is much more compact than current provisioning systems and includes a reduction in size to 2HU, making the unit more versatile than traditional solutions and offering the space savings demanded by the railway industry.


Offering support for advanced wireless technology MIMO and multi-band support, the idOBR enables high quality communication across international borders, connecting seamlessly to the Cobham Wireless range of next generation cellular coverage solutions, including its innovative idDAS system and associated railway cellular and public safety products.  


The new platform offers advantages for all stakeholders; mobile operators can enjoy an increase in throughput, versatility and customer satisfaction, train operators can reduce the space required for telecoms equipment and for manufacturers installation is simpler and can be cheaper.


"Cobham Wireless is proud to continually push forward railway cellular communication technology," said Ingo Flömer, director of product management, Cobham Wireless. "The idOBR will deliver high-bandwidth services utilising a fraction of the power and space requirements of traditional on-board systems.


"The extra space offered by the unit's versatility provides train operators with the opportunity to utilise the space previously reserved for technology for increased passenger capacity or to increase the number of units deployed to further improve capacity availability in carriages."


Cobham Wireless is a leading supplier for railway cellular communications systems with contracts in place with many of the world's leading train operators and mobile network providers. It has been pushing forward the development of advanced systems since introducing the world's first GSM-R coverage product in 1998 to support train communications on intercity lines in Scandinavia.

About Cobham Wireless

Delivering state-of-the-art wireless and connectivity solutions that give our customers a competitive edge.

We are global leaders in the provision of advanced wireless coverage and mobile communications systems, producing innovative, cost-effective solutions that address market requirements for improved connectivity, greater capacity and better quality of experience.


Our intelligent digital Distributed Antenna Systems (DAS), along with our advanced network validation tools for mobile and IP networks, will help propel your network to the next generation.


About Cobham

The most important thing we build is trust.

Cobham is a leading global technology and services innovator, respected for providing solutions to the most challenging problems, from deep space to the depths of the ocean.

We employ around 11,000 people on five continents, and have customers and partners in over 100 countries, with market leading positions in: wireless, audio, video and data communications, including satellite communications; defence electronics; air-to-air refuelling; aviation services; life support and mission equipment.



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