IMPulse NC LLC, a leading U.S. manufacturer of overhead contact system (catenary) hardware for the public transportation industry, has entered into an exclusive distribution agreement with Utah-based LiveWire Innovation Inc. to sell the LiveWire Cable Fault and Cable Theft Detection module for the North American Transit Market.
Impulse signs distribution agreement for cable fault, theft system
The LiveWire Mantis™ Monitoring System uses Spread Spectrum Time Domain Reflectometry technology to see into the cable environment without any interference to the electrical circuit.
The revolutionary LiveWire Mantis™ Monitoring System is the first and only live cable module that monitors energized cables and electrical circuits around the clock. The Mantis uses Spread Spectrum Time Domain Reflectometry technology to see into the cable environment without any interference to the electrical circuit. This system detects, precisely locates and characterizes any change or fault of a cable and alerts the customer wirelessly or over a data network.
IMPulse, a Marmon/Berkshire Hathaway company, manufactures transit hardware for all types of electrified public transit systems including streetcar, light rail, intercity and commuter rail, heritage trolley and electric trolleybus with products in service worldwide.
IMPulse products are made in America – meeting Federal Buy America requirements – and undergo strict adherence to ISO 9001:2008 quality standards.
More Security and Safety

Researchers Identify Top Risk Factors for Pedestrian-vehicle Crashes at Massachusetts Bus Stops
While their comprehensive analysis of bus stops focused on Massachusetts, the researchers are excited about the generalizability of the findings and application to other locations.
Read More →3 New Ways Fleet Software Pays: ROI opportunities for modern fleet managers
Transit agencies depend on safe, reliable vehicles to deliver consistent service. This eBook examines how next-generation fleet software helps agencies move from reactive processes to proactive operations through automated maintenance, real-time safety insights, and integrated data. Learn how fleets are improving uptime, safety outcomes, and operational efficiency.
Read More →
CTA Innovation Studio Expands Pilot to Reduce Smoke, Odors
The new filters include substantially more activated carbon than traditional HVAC filters, which is especially helpful in providing a better transit riding experience for vulnerable populations, particularly children, seniors, and people with chronic illnesses, according to the CTA.
Read More →
Milwaukee Rolls Out New Measures to Enhance Bus Safety
MCTS officials said the new pilots are part of a broader commitment to improving the rider experience through proactive, visible safety strategies that balance enforcement with customer support.
Read More →
How AI is Redefining Transit Operations and Signal Priority
In a recent episode of METROspectives, LYT CEO Timothy Menard discusses how artificial intelligence, cloud connectivity, and real-time data are transforming traffic management, boosting bus reliability, and enabling system-wide transit optimization across cities.
Read More →
SEPTA Crime Rates Continue Downward Trend, Report Finds
In addition, Transit Police reported strides in stepped-up enforcement of fare evasion and quality-of-ride offenses.
Read More →
People Movement: Vontas Names New GM and Much More
METRO’s People Movement highlights the latest leadership changes, promotions, and personnel news across the public transit, motorcoach, and people mobility sectors.
Read More →
LA Metro Launches Care-Based Public Safety Division
The new division brings ambassadors, outreach, and crisis response together to improve safety, coordination, and rider experience systemwide.
Read More →Establishing Standards & Codes in Canada, with CSA’s Ana-Maria Tomlinson
In this latest episode of METROspectives, we explore the evolving role of transit standards, including how they're responding to emerging technologies, climate change, and the growing need for equity and sustainability.
Read More →
Federal Transit Administration Warns Chicago to Strengthen Transit Safety Plan or Lose Millions in Funding
USDOT found the Chicago Transit Authority’s safety plan insufficient to safeguard commuters on buses and rail, as crime on Chicago transit approaches a decade-high.
Read More →
