FIBER IN METAL TUBES
Fiber in Metal tubes made by NBG can be covered with a protective layer of different plastic materials. Such a polymer sheath is used to protect the FIMT against mechanical impact, to increase the crush resistance, to have a rodent protected cover for buried applications and much more. An advantage against an additional layer of stainless steel is the lower weight and higher elastically range. NBG can offer many different kinds of plastic material like Polyamide, Polyethylene, Fluor Polymers and much more, depending on the final application in order to provide maximum optical lifetime in the field.
|Cable usage||Data Transm. & Sensing|
|Outer diameter||2.2 mm up to 12.0 mm|
|Maximum fiber count||144 (250µm) and 192 (200µm)|
|Polymer materials||Multiple options available|
|Steel materials||Wide range possible|
|Filling compound||H2 absorbing optionally|
|Approx. Cable weight||7 kg and up|
|Operational temperature range||-40°C up to +85°C|
|Maximum continuous length||Up to 20 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
Fiber Optics Solution Specialist.
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