Optical Fiber UV Coated, Acts as a Thermal Insulator

Published: May 10, 2018

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Because most optical fiber is typically UV coated, which acts as a thermal insulator, there is almost no absorption of heat by the fiber. This physically causes many problems with polymer extrusion as differential cooling causes many issues in post-extrusion stress.

With these physical differences in mind, we need to recognize that many of the components look the same. You have an extruder which is a plastic melting pump, a water trough, which cools the plastic and a capstan that pulls the material through at a fixed rate. And there is typically a form of diameter control with some form of controlled payoff and take-up devices.

READ THE FULL BLOG: Are all cable lines alike?

Additional resources from the FOC team include:

Category Resources:
- FOC Optical Cable Page
- Technical Horsepower Consulting Page
View the Glossary, Acronyms, Military Specifications for Connectors
Q&A Resource: email technical questions to AskFOC@focenter.com

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FOC Tips Fiber Optic Center has a team of technical experts and marketing strategists with decades of years in the field. This team contributes to the fiber, cable and specialty industries coverage through news, alerts, reports and general media information.

About Fiber Optic Center, Inc.

Fiber Optic Center, Inc., (FOC), is an international leader in distributing fiber optic components, equipment and supplies and has been helping customers make the best cable assemblies in the world for over two decades. Several areas of specialization and expertise, in which they are the industry leader, make them the preferred choice for many of the world’s fiber professionals. In these key technology areas, FOC is "at least as technical as the manufacturer" about the products they sell. Striving to "make the business part easy," they offer outstanding and personal customer service, low or no minimum purchase order values, and from-stock delivery on industry-leading products and technology. FOC is the industry connection to the most innovative optical products, technologies and technical experts who integrate their manufacturing knowledge and vast experience into customers' worldwide operations. @FiberOpticCntr

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