FIBER IN METAL TUBES
Trisens® Core
- Data transmission & sensing
- Loop fiber
- Acoustic (DAS) / Strain / Temperature
TRISENS® is a thin and flexible mini sensing product, developed and launched by NBG which offers great performances in accurate Temperature, Strain, Acoustic and many more measurement features. Various fiber types can be combined to fulfill additional jobs like data transmission or fiber loops. The Standard version comes with three Singlemode fibers which covers a lot of application in just a 1.3 mm outer diameter metal tube. With the maximum accuracy in manufacturing, this sensor element is able to handle even the tiniest deviations and changes for various measurement techniques. Trisens is manufactured according to the highest quality standards in this industry.
Specifications
| Product abbreviation | TCT |
| Cable usage | Sensing |
| Outer diameter | 1.3 mm |
| Approx. Cable weight | 4.7 kg per km |
| Tube material | High anti-corrosive |
| Operational temperature range | +/- 15°C range on request |
| Type of fibers | G.657 A1 |
| Perfect usage for | Different sensing jobs |
| Central Brillouin Frequency | 10.6 GHz – 10.8 GHz |
| Strain sensitivity dfB/dɛ | 490 MHz/% |
| Temperature sensitivity dfB/dT | 1.1 MHz/°C |
| Maximum continuous length | Up to 10 km |
All values, product specifications and other given data are subject to change without notice to improve reliability, function, design or otherwise. Information contained in this data sheet are up-to-date as at the date of issue. As NBG cannot control or anticipate the conditions under which this product may be used, each user should review the information in specific context of the planned use. To the maximum extent permitted by law, NBG will not be responsible for damages of any nature resulting from the use or reliance upon the information contained in this data sheet.
Product overview created by Patrick Weissinger – 21.03.2019
Thomas Kozlowski
Fiber Optics Solution Specialist.
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