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Bare Fiber Reel OTDR Testing Fiber Spool Launch Fiber

SKU: 1509270030

FirstFiber provides bare fiber reel for testing project. Both G.652 and G.657A type bare fiber are available. The bare fiber reel delivers a good macrobending performance in the industry while maintaining compatibility with current optical fibers, equipment, practices and procedures. This full-spectrum single-mode optical fiber reel when subjected to smaller radii bends experiences virtually no signal loss. It is your best assistant in testing project.

- Full-spectrum single mode fiber
- Small macrobending radii, comply with G.657 or G.652 standard
- Small attenuation value
- Suitable for any optical testing environment


Physical parameters

Fiber type

Single mode

Diameter of coated fiber


Diameter of bare fiber


Min macrobending radii

33mm(G.652) / 15mm(G.657)

Typical attenuation value

1310nm working wavelength


1490nm working wavelength


1550nm working wavelength


1625nm working wavelength



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Warranty Service:
FirstFiber warrants to the purchaser that our products shall be free from defects in material and workmanship under normal use (consumables, normal tear and wear excluded) for a period of one year from the date of shipment. Any part which is determined by FirstFiber to be defective in material or workmanship shall be returned to FirstFiber or authorized service location, as FirstFiber designates and shipping costs prepaid. Defective items will be repaired or replaced at FirstFiber's option.



The certificate shows that a component/subsystem can be used in a specific application according to a requirement class (RC) or a integrity level (SIL). The system integrator and end user must always be aware of how to use certified components/subsystems in safety-related function, respectively a safety instrumented system. Because of the many different possibilities and how to configure a safety system, the end user must get the related information from the manufacturer of the certified component/subsystem.



The CE marking is a mandatory European marking for certain product groups to indicate conformity with the essential health and safety requirements set out in European. To permit the use of a CE mark on a product, proof that the item meets the relevant requirements must be documented.



Working in partnership with the policy lead at BERR (The Department for Business, Enterprise & Regulatory Reform), NWML is the UK Enforcement Authority for the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2008 (the “RoHS Regulations”). Manufacturers need to understand the requirements of the RoHS Directive to ensure that their products, and their components, comply.



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