Wuhan Juhere Photonics Technologies Co., Ltd
Optical Fiber Preform Refractive Index Tester (PRIP-60)
Classification:
PRIP-60,the vertical structure design,enables optical fiber nanufac:turers to fix full- automatica ly position of the oplical fiber preforms,thus quickly and comprehensively characterizing the refractive index distribution of the entire preforms.Based to the refractive index data collected,the geometric indicators of preforms,such as mandrel diameter,outer diameter of quartz rod and concentricity,can be calculated.PRlP-60 is particularly suited for refractive index characterization of special optical fiber preforms.
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Application
Features
PRIP-60 is installed in vertical structure and supports full automatic rotation and longitudinal translation.The loading and unloading materials are simple and convenient, and one person can independently complete.It can accurately predict the mode field diameter, dispersion and cut-olf wavelength of the optical filber extracted from the preform.Buit- in standard rod callbration.
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Specification
| Parameter | Typical value |
| Test method | Light beam deflection method |
| Test Preform diameter | 5~60mm |
| Radial resolution ratio | 5um |
| Refractive index repeatability | Better ±0.0001 |
| Diameter repeatability | <50um |
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Concentricity error measurement repeatability |
<50um |
| Vertical direction route | 1200mm |
| Test time | <90s |
Testing photography
Test pictures
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Optical Fiber Preform Refractive Index Tester (PRIP-60)
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Add: 6/F, Building #5, Optical Valley New Dynamic, #219 Guanggu 2nd Road, East Lake High-tech Zone, Wuhan 430205, P.R.China