

insigma
Fiber Optic Sensing for
Safety , Security and R&D
SIMONE Series Fiber Optic Sensors
INSIGMA Engineering pioneers advanced fiber optic sensor systems, leveraging fiber optical backscatter to precisely detect and analyze acoustic vibrations along fiber installations. We specialize in delivering customized solutions for FBG sensors and distributed acoustic sensing (DAS) applications.
Our DAS interrogators, utilizing ultra-low noise lasers with advanced detection schemes, and our innovative Signal Indicator and Monitoring Equipment (SIMONE) platform, powered by Swept Wavelength Laser and Optical Time and Frequency Domain Reflectometry (OTDR/OFDR) technologies, provide highly accurate distributed sensing tailored to diverse industrial needs. This enables superior sensitivity and precision in critical applications.
Furthermore, we offer a comprehensive suite of high-performance Tunable Laser Sources (TLS), Laser Characterization and Calibration Software, and Optical Spectrum Analyzers (OSA) to empower your R&D initiatives.
Discover how INSIGMA Engineering can optimize your sensing applications.
Contact us at info@insigma.com.tr.
Products
INSIGMA Engineering is a young company founded in September 2020 to facilitate novel photonic sensor technologies for structural health and condition monitoring applications in diverse industries.
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With more than 25 years of experience in many signal processing applications, coupled with innovative photonic sensing techniques, we provide our customers fiber optic based sensor solutions for 7/24 monitoring of the critical infrastructures.




High-performance photonic integrated circuit (PIC) based tunable lasers within 1500–1600 nm range, with 0.1 pm precision, ±10 pm accuracy, and fast 100 nm/s sweep at 10 dBm output, onboard FMCW options.
Accurate calibration and reliable characterization powered by iOSA spectrum analyzers.
iOSA series spectrum analyzers for high-resolution spectral analysis fit R&D and production applications, covering a wavelength range from 1530 to 1565 nm with a spectral sampling resolution of 5 pm and an absolute wavelength accuracy of ±10 pm.
DAS interrogators recording of acoustic signals along optical fibers with detection ranges upto 120 km, customizable channels and spatial resolutions.
FBG interrogators with scan sweeps upto 40 kHz, custom channel and digital twin (DT) powered options.
PIC based hybrid DAS & FBG interrogation options.
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INSIGMA Engineering is a young company founded in September 2020 to facilitate novel photonic sensor technologies for structural health and condition monitoring applications in diverse industries.
​
With more than 25 years of experience in many signal processing applications, coupled with innovative photonic sensing techniques, we provide our customers fiber optic based sensor solutions for 7/24 monitoring of the critical infrastructures.




Contact INSIGMA
19 Mayıs Mah. Sümer Sok. SÜMKO Sitesi K-2 Blok
Kadıköy 34736 , İstanbul
INSIGMA Engineering was founded in 2020 with the support of TÜBİTAK TEYDEB’s entrepreneurship program. It is a technology company that develops innovative, tailor-made solutions in fiber-optic-based monitoring technologies. Its flagship concept, SIMONE™ (Signal Indicator and Monitoring Equipment), transforms existing fiber optic networks into a 24/7 passive sensor network through Distributed Fiber Optic Sensing (DFOS) technology.
Thanks to this technology, thousands of virtual sensing points can be created along existing fiber optic cables, turning them into an intelligent monitoring system that listens to the environment along their route. Vibrations, acoustic signals, and temperature variations can be detected with high precision from kilometers away, making all terrestrial and submarine fiber networks potential data sources for SIMONE™.
Applications range from civil uses such as earthquake awareness, damage detection, critical facility security, intrusion detection, to environmental monitoring such as border security, submarine cable protection and coastal surveillance.
With its strategy of delivering tailor-made solutions, INSIGMA Engineering also collaborates with partners in EU-funded projects, working on innovative approaches for the smart cities of the future. Guided by its vision to shape photonic-based technologies, the company develops original systems that provide valuable big data for critical infrastructure projects, contributing to new safety standards—from early warning before disasters to rapid situational awareness after them.
Our target customers include security companies, telecom operators, structural health monitoring firms, railway and energy infrastructure operators, and construction companies. With tailor-made system solutions, high detection sensitivity, and cost efficiency, SIMONE™ positions operators as industry leaders across diverse applications.
INSIGMA Engineering is a member of the following organizations:
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