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YT-2120

产品简介

QUARTECS uses non-contact stretching technology to prepare synthetic quartz pipes, which have high geometric dimension accuracy, excellent refractive index control, and extremely low impurity content

应用领域

Optical communication fiber, special fiber

产品优势

OH content<1ppm, high geometric dimension accuracy, excellent refractive index distribution

规格参数

Product Features


ProductModelTypical dimensions (mm)Application areaProduct Features
Quartz tubeYT-2120Outer diameter range: φ 15~90

Wall thickness range: 1.8~30

Maximum length: 2000

Optical communication fiber, special fiber

Ppb level impurity content, extremely low OH content, no bubbles

High geometric accuracy, customizable refractive index


the typical complexity of the microscope,(ppm)


ModelLiSearch and ReplaceKMgKhaCuOldCrFeCloseOH
YT-2120<0.001 <0.0012<0.002<0.001<0.010 <0.001 <0.002<0.001<0.002<0.005<1


Typical parameters of materials


Main parameterYT-2120
Relative refractive index-
Hydroxyl content (ppm)<1


Geometric specifications and accuracy


Main parameters   Liner tubeSmall size casingLarge size casing

Outer diameter OD (mm)

15~40

40~60

60~90

Wall thickness WT (mm)1.8~102~1510~30
Outer diameter tolerance (mm)±0.80±0.80±2.00
Wall thickness tolerance (mm)±0.30±0.30

±3.00

Non roundness (mm)≤0.15≤0.40≤0.40
Wall deviation (mm)≤0.15≤0.45≤0.45
CSA deviation≤6.0%≤6.0%≤6.0%
Bow curvature (mm/m)≤0.70≤0.70≤0.70
Length (mm)≤2000≤2000≤2000