Tag: Railroad

Tunnel Voice

Posted on April 12, 2021 by - Systems & Technology

Tunnel Voice FD4 from Tunnel Radio

Tunnel Voice

Voice Communications. Radio Ready.

Features
Product Sheets

Unbroken simplex or duplex operation

Railroads depend on continuous communication among dispatchers, trains, and maintenance crews for safe, productive operations. Tunnel Voice offers unbroken simplex or duplex operation through the longest tunnels and most remote passes. All within the AAR 160 MHz band. Plus, Tunnel Voice is compatible with digital narrow band.

Tunnel Voice™ FD4 from Tunnel Radio

Features

  • Digital narrow-band compatible (standard)
  • Rugged components designed to withstand the harshest environments
  • Multi-channel, simplex or half-duplex capable
  • 150-170 MHz (includes all AAR channels)

Benefits

  • Virtually eliminates dead spots
  • Extended out-of-tunnel coverage
  • Continuous voice communication—regardless of length

Brochures & Product Sheets

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Travis Clark, Web Designer at Clark Five Design
Person Name Client Title
Tunnel Voice
Tunnel Radio Rail Products Brochure
Rail Products Brochure (Spanish)
Rail Products Brochure (Portuguese)

Interested?

Whatever you decide to do next, you’ll be impressed with our approach to assessing your needs and our on-target, cost-efficient recommendations. We guarantee it.

(541) 758-5637
Contact Us

Positive Train Control (PTC) 220MHz System

Posted on April 10, 2021 by - Systems & Technology

Positive Train Control (PTC) from Tunnel Radio

Positive Train Control (PTC) 220MHz System

Tunnel Link™ for Non-stop Safety

Features
Product Sheets

Staying connected is everything on a railroad

Tunnel Link™ for Positive Train Control extends the 220 MHz signal through any length of tunnel or mountain pass, meaning you never lose sight — or control — of your trains. This network of amplifiers and distributed antenna cable eliminates dead spots and increases radio signal ranges, ensuring essential rail communications are uninterrupted over the long haul.

Positive Train Control (PTC) from Tunnel Radio

Features

  • Continuous data communication—regardless of length
  • Advanced amplifier technology
  • Rugged components designed to withstand the harshest rail environments
  • External LEDs on the equipment provide easy monitoring
  • Works with TMS, our tunnel monitoring diagnostic system
  • Used by all major railways throughout North and South America

Benefits

  • Virtually eliminates dead spots
  • Extends radio signals for 220 MHz Positive Train Control
  • Requires only one repeater per system

Brochures & Product Sheets

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Travis Clark, Web Designer at Clark Five Design
Person Name Client Title
Tunnel Radio Rail Products Brochure
Rail Products Brochure (Spanish)
Rail Products Brochure (Portuguese)

Interested?

Whatever you decide to do next, you’ll be impressed with our approach to assessing your needs and our on-target, cost-efficient recommendations. We guarantee it.

(541) 758-5637
Contact Us

Distributed Power Railroad Communication

Posted on April 10, 2021 by - Systems & Technology

Distributed Power Communication Systems from Tunnel Radio

Distributed-Power

Ensure train safety and efficiency

Features
Product Sheets

Front-to-back coverage that won't quit

Seamless railroad communications provided by Tunnel Link™ helps ensure train safety and efficiency in tunnels and mountain passes. Our network of amplifiers and distributed antenna cable extends the distributed power and end-of-train/head-of-train radio signals, keeping your systems connected from portal to portal.

Distributed Power Communication Systems from Tunnel Radio

Features

  • Continuous data communication—regardless of length
  • Advanced amplifier technology
  • Rugged components designed to withstand the harsh rail environment
  • Requires only one repeater per system
  • External LEDs on the equipment provide easy monitoring
  • Used by all major railways throughout North and South America

Benefits

  • Extends radio signals for GE LOCOTROL® Distributed Power
  • Extends radio signals for UHF EOT/HOT
  • Virtually eliminates dead spots
  • Works with TMS, our tunnel monitoring diagnostic system

Brochures & Product Sheets

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Travis Clark, Web Designer at Clark Five Design
Person Name Client Title
Tunnel Radio Rail Products Brochure
Rail Products Brochure (Spanish)
Rail Products Brochure (Portuguese)

Interested?

Whatever you decide to do next, you’ll be impressed with our approach to assessing your needs and our on-target, cost-efficient recommendations. We guarantee it.

(541) 758-5637
Contact Us

TRCentral Remote Monitoring System

Posted on April 7, 2021 by - Systems & Technology

TRCentral Remote Monitoring System from Tunnel Radio

TRCentral Remote Monitoring System

Intelligent. Accurate. Essential.

Features
Product Sheets

Intelligent networking & fast troubleshooting

Keeping railroads moving and safe demands intelligent networking and fast troubleshooting. Tunnel Radio’s TRCentral answers this need.

Using fast, wireless technology, TRCentral makes data on system performance, troubleshooting, and other information easily accessible through local networks or online remotely. Configured to install in all Tunnel Link VHF and UHF amplifier products, TRCentral is adaptable to any competitive distributed antenna system.

TRCentral Remote Monitoring System from Tunnel Radio

TMS

  • Easily configured and programmable for UHF, VHF and 220 PTC™ operations – all on the same board
  • Head unit automatically scans network and retrieves data, displaying critical information regarding amplifier voltages and power levels
  • Intelligent system knows how many devices are on the network
  • Unresponsive or missing devices are reported to the head end and IP network if available
  • Helps precisely identify the network area with a performance issue, reducing troubleshoot and repair time
  • Instant viewing/polling of specific locations
  • Option ports – serial, TTL, logic and I/O drivers
  • Channel agility also allows operation on any distributed antenna system, VHF or UHF

TRC-NET

  • Allows for remote (IP) monitoring and control of the network, while providing the same information that is displayed on the head end unit
  • Allows the user to initiate a no-wait manual system scan
  • User can generate a summary report on the status of all monitored devices

Brochures & Product Sheets

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Travis Clark, Web Designer at Clark Five Design
Person Name Client Title
Tunnel Radio Products Brochure
Tunnel Radio Products Brochure (Spanish)

Interested?

Whatever you decide to do next, you’ll be impressed with our approach to assessing your needs and our on-target, cost-efficient recommendations. We guarantee it.

(541) 758-5637
Contact Us

OFA – On Frequency Amplifier System

Posted on April 6, 2021 by - Systems & Technology

OFA™ – On Frequency Amplifier System from Tunnel Radio

OFA On Frequency Amplifier System

Clear signals. All the time.

Features
Product Sheets

Seamless coverage with OFA

Even in the densest forests and deepest mountain passes, Tunnel Radio provides seamless coverage with our OFA, On Frequency Amplifier System. Similar to Tunnel Link™, OFA is an extension for GE LOCOTROL® Distributed Power and for Positive Train Control systems.

OFA connects to existing base sites wirelessly, with adjustable frequencies. It’s compatible with Tunnel Link and Tunnel Voice, and it can run on solar power if a wired power source is unavailable.

OFA™ – On Frequency Amplifier System from Tunnel Radio

Features & Benefits

  • Flexible frequency band from 160 MHz to 800 MHz
  • Distributed power capable
  • Low component count
  • Compatible with Tunnel Link
  • Solar-powered version

Benefits

  • Provides complete and reliable system radio coverage
  • Increased safety and productivity
  • MSHA-, West Virginia- and Pennsylvania-approved radio network
  • Safe, MSHA-approved underground power supply – capable of a 24-hour battery back-up.
  • Automatic Gain Control can save man-hours and money in maintenance and production costs
  • Tunnel Radio products are backed by the nation’s most comprehensive service network.

Brochures & Product Sheets

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Travis Clark, Web Designer at Clark Five Design
Person Name Client Title
Tunnel Radio Rail Products Brochure
Rail Products Brochure (Spanish)
Rail Products Brochure (Portuguese)

Interested?

Whatever you decide to do next, you’ll be impressed with our approach to assessing your needs and our on-target, cost-efficient recommendations. We guarantee it.

(541) 758-5637
Contact Us