Fotech Solutions attach a Distributed Acoustic Sensing (DAS) system to an existing telecom fiber that follows the Red Line of the City of Calgary Light Rail Transit (LRT).
Luna Innovations…acquired OptaSense, a recognized market leader in fiber optic distributed monitoring solutions for pipelines, oilfield services, security, highway and railway monitoring, and power and utilities monitoring systems.
‘The Integrated Solution of Distributed Acoustic Sensing (DAS) with Unmanned Aerial Vehicles (UAVs) for a Rapid Response to Protect Pipelines’ presented at Virtual Pipeline Summit
Fiber optic Distributed Acoustic Sensors (DAS) are useful and proven tools for third party interference detection. DAS...uses standard telecommunications fiber optic cable that is buried parallel to the pipeline as an array of acoustic sensors...[Aselsan] proposes
PureActiv® software with OptaSense Linear Ground Detection Systems….provides perimeter intrusion detection using advanced distributed acoustic sensing technology capable of detecting, classifying and locating multiple threats in real time