We will introduce a sensor system that can capture vibrations and sounds along the entire optical fiber line.
This product is a vibration distribution sensor that uses optical fiber as a sensor. The longitudinal vibration distribution along a single optical fiber is directly observable. The time variation of the vibration distribution can be monitored and recorded. Note that there is a trade-off relationship between distance and sampling speed. By slowing down the sampling, longer distance measurements can be achieved. 【Features】 ■ Longitudinal vibration distribution along a single optical fiber is directly observable ■ Time variation of the vibration distribution can be monitored and recorded ■ Capable of capturing vibrations and acoustics along the entire length of the optical fiber ■ Slowing down the sampling allows for longer distance measurements *For more details, please refer to the PDF document or feel free to contact us.
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【Key Performance Indicators】 ■Maximum Distance: 5km ■Spatial Resolution: 5m ■Sampling: 1kHz *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Generally, when we think of optical fibers, we recall optical communication, but optical fibers, represented by optical waveguides (the paths through which light travels), can also serve as sensors. Optical fiber sensors are gaining attention as next-generation measurement devices. To realize a safe and secure society, it is crucial to ensure that civil structures supporting the foundation of society and production facilities generating economic benefits remain in a sound state against challenges such as natural disasters like earthquakes and aging. Sensing technology can be likened to the sensory nerves of the human body. By leveraging the unique advantages of optical fibers, such as explosion resistance, durability, electromagnetic resistance, and heat resistance, we aim to realize a safe society as the sensory nerves of society; this is our goal. At times, safety and security are described as "out of sight, out of mind." However, in places that do not attract public attention, diligent operational management, safety management, and maintenance work are carried out day and night with significant manpower and time. Enhancing and complementing this precious and costly environment of "safety and security" with light is our collective goal and the philosophy of "sweat and high-tech."