Description
Fiber Preform Rod is a high-purity cylindrical piece of glass used as the raw material for producing optical fibers. The preform serves as the initial stage in the manufacturing process of optical fibers and dictates the fiber's optical, mechanical, and geometrical properties. It meets the requirements of G.652, G.654 and G.657 series.
The craftsmanship of core rod is as follows:
- Modified Chemical Vapor Decomposition (MCVD)
- Plasma Chemical Vapor Decomposition (PCVD)
- Outside Vapor Decomposition (OVD)
- Vapor Axial Deposition (VAD)
The craftsmanship of cladding is as follows:
- Outside Vapor Deposition (OVD)
- Advanced Plasma Vapor Deposition (APVD)
- Rod In Cylinder (RIC)
- Sol-gel
Application
Fiber preforms are crucial in creating:
- Telecommunication optical fibers: For high-speed data transmission.
- Specialty optical fibers: Used in sensors, medical equipment, and industrial applications.
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Standards
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G.652D/G.657A1/G.657A2, etc.
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Dia.
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80-190 mm
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Length
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1000-3000 mm
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*Sizes and performance values can be specified by customers.
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