Define the challenge
Share the asset, site conditions and events you want to monitor.
DISTRIBUTED FIBER OPTIC SENSING
Clarity across
every fiber.
Turn light into actionable insight. Acoustic and temperature sensing that helps you understand, monitor and protect critical infrastructure.
Engineered for the conditions that matter.
ONE FIBER. CONTINUOUS INSIGHT.Light travels.
Intelligence follows.
Intelligence follows.
01
Listen to your infrastructureDistributed Acoustic Sensing
02
See temperature changesDistributed Temperature Sensing
03
Connect signals to decisionsMonitoring & system integration
BUILT AROUND YOUR WORLD
Critical infrastructure.
Connected intelligence.
Explore sensing applications across the assets and environments you operate.
01 / ENERGY IN MOTION
Oil & Gas
Pipeline integrity, leak detection and asset monitoring.
02 / PERIMETER AWARENESS
Security & Defense
Perimeter intrusion detection for critical facilities.
03 / CONNECTED CORRIDORS
Transportation
Railways, bridges, tunnels and road infrastructure.
04 / ESSENTIAL NETWORKS
Utilities & Energy
Power cables, water networks and energy assets.
05 / INTELLIGENT ENVIRONMENTS
Smart Infrastructure
Cities, industrial facilities, mines and data centers.
THE TECHNOLOGY
One optical fiber.
A new level of awareness.
Measure changes along the fiber, then turn those measurements into a clearer picture of your assets.
Explore the technology
OUR FOUNDATIONEngineering with purpose.Wah-Cantt, Pakistan
MEET PHOTONIC LINES
From optical signals
to meaningful insight.
We bring distributed fiber optic sensing into the environments where it can make a difference.
Based in Wah-Cantt, Pakistan, Photonic Lines focuses on Distributed Acoustic Sensing (DAS) and Distributed Temperature Sensing (DTS) for infrastructure monitoring and research collaboration.
Our work connects sensing design, field deployment and data interpretation—helping industrial teams and researchers move from a monitoring requirement to a practical solution.
- Application-led sensing design
- Field testing and deployment support
- Research and engineering collaboration
A CLEAR PATH FORWARD
From your first question
to insight in the field.
Every project starts with your assets, your operating environment and the decisions you need to make.
Shape the solution
Explore sensing technology, fiber routes and integration requirements.
Test in context
Assess data quality and monitoring performance for your environment.
Connect the insight
Bring sensing information into your operations and support workflow.
RESEARCH MEETS REAL-WORLD ENGINEERING
Your next idea.
A path to the field.
From academic research and prototype testing to proposal development and commercialisation, explore six collaboration programmes built around distributed sensing.
Explore research & collaborationWhat is distributed fiber optic sensing?
It uses optical fiber as a sensing medium. Light sent into the fiber is analysed to measure changes along its length, providing spatial information instead of relying only on individual point sensors.
What is the difference between DAS and DTS?
DAS measures vibration and acoustic activity along a fiber. DTS measures temperature along it. The right technology—or combination—depends on the events and conditions your project needs to observe.
Can existing fiber be used?
Existing fiber may be suitable, subject to its type, condition, route, accessibility and coupling to the monitored asset. A technical review determines suitability before a monitoring design is agreed.
How do we start a project?
Send us your application, location, approximate monitoring length and the events of interest. Include any existing fiber and integration requirements so we can discuss a suitable next step.
LET’S BUILD SOMETHING THAT MATTERS
Your infrastructure.
Our next conversation.
Tell us what you need to monitor. We’ll help you explore the right sensing approach.