Wireless Inter-Carriage Link Solution

Delivering 5G speeds for inter-carriage links

The challenges of inter-carriage connectivity

Available inter-carriage connectivity options today have certain limitations. For example, mechanical couplers are occasionally bandwidth limited and don’t always provide a simple upgrade option (cost, space). In addition, dynamic train carriage composition can cause serious wear & tear to mechanical couplers, ultimately increasing maintenance time and costs.

On the other hand, wireless alternatives based on the 2.4 & 5 GHz Wi-Fi spectrum are sensitive to interference from other onboard and in-station wireless access points while such solutions with radios, cables, and multiple antennas can be cumbersome to install.
RADWIN TerraBridge is a cutting-edge solution that enables continuous high-speed connectivity between train carriages to warrant an end-to-end gigabit networks across the length of any train.

TerraBridge is an exceptional 60GHz mmWave wireless connectivity solution that assures operational efficiency, ease of use and unparalleled flexibility when looking to upgrade or enhance a train network.

TerraBridge advantages for inter-carriage connectivity include:

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5G speeds based on the 60GHz millimeter-wave, license free spectrum

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High throughput that delivers more than 1.5Gbps per link

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Minimal footprint, low visual impact, easy to install and practically zero maintenance

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Auto-connect functionality, removing the need to pre-define link pairs

Powered by RADWIN TerraBridge

Uniquely designed for railway applications
Support quick and efficient data offload
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Terrabridge product
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