The capability to combine the three core technologies in a composite cable, together with the material competences provided by our in-house RADOX insulating and jacketing material, set HUBER+SUHNER apart as a leading supplier for inter-vehicle jumper systems. The combination of power, signals, and data up to 10 Gbit/s can be designed as a composite or conduit solution based on copper and/or fibre.


  • Transmission of power, signals and data up to 10 Gbit/s between two cars
  • Solution designed to your specific application and requirements
  • Long lifetime guarantee
  • Reliability over lifetime and low maintenance costs


HUBER+SUHNER solutions can combine the three different core technologies of low frequency, radio frequency and fibre optics and offers key features including:

  • RADOX cable characteristics for harsh environmental conditions
  • Fulfils fire standards EN45545-2 HL1 – HL3 and other country-specific standards
  • Composite cables for jumpers
  • Special semi-finished products for permanent alternating bending stress
  • Cable and solution design to customer satisfaction
  • Strain relief with RADOX grommet portfolio
  • Conduit jumpers with standard railway cables
  • Space and weight optimisation
  • Plug and play for easy installation
  • Fully commissioned


  • Very high speed trains
  • High speed trains
  • Electric multiple units (EMUs) and diesel multiple units (DMUs) for regional train services
  • Light rail vehicles (LRVs)
  • Monorails
  • Metros
  • Maglevs
  • Locomotives & coaches

For more information, please follow the links on our profile.