Project · Rail Tunnel
USBRLCommunication Across 119 km of Tunnels
Jammu & Kashmir · Northern Railway
A VHF tunnel communication system designed to provide coverage across 65 tunnels on the 119 km tunnel section of the USBRL project.
272 km
Section Length
119 km
Total Tunnel Length
65
Number of Tunnels
13 km
Longest Tunnel
Project Overview
Declared a “National Project”
- Declared as a “National Project”
- Total section length of 272 km
- Total tunnel length — 119 km
- Number of tunnels — 65
- Longest tunnel length — 13 km
- OMU — 100 nos; ORU — 400 nos
The Challenge
Maintaining reliable communication in terrain where conventional signal penetration is impossible.
Mountain Terrain
The tunnel is positioned within the mountain terrain, making signal penetration impossible.
Avalanche-Prone
Avalanche-prone area.
Rough Weather
Rough weather.
Heavy Snow
Heavy snow and avalanche.
Our Solution
Reliable communication where conventional coverage cannot reach.
VHF
- Survey
- Design
- Supply
- Installation
- Integration & Commissioning
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