SIMM
Step Index Multi-mode Fibre
Classification:
Silica-cladding multimode fibres with step index profile are comprehensively optimized at both 850nm and 1300nm operating wavelengths.
Cotnact：
Details Introduction
Silica-cladding multimode fibres with step index profile are comprehensively optimized at both 850nm and 1300nm operating wavelengths. At both wavelengths, extremely low attenuation could be achieved. To satisfy the demand of client to the most extent, a series of silica-cladding step index multimode fibres can be customized with different fibre designs, including core diameter, cladding diameter, fibre diameter and NA.
Applications
• Fibre sensor and laser transmission
• Data communications, local area networks and CATV
• Medical apparatus
• Optical devices and connectors
Characteristics
• High coupling efficiency to LED and laser sources
• High power transmission
• Excellent stripping performance
• Applications from visible to near infrared
• Customization Information
• Flexible numerical aperture (NA): 0.10 - 0.34
• Flexible core-cladding diameter ratio (CCDR): 1.05 - 1.4
• Core diameter: 40 μm - 800 μm
• High strength fibre
Parameter
|
Fibre Type |
SI 50/125-22/250 |
SI 100/140-22/250 |
SI 105/125-15/250 |
SI 105/125-22/250 |
SI 110/125-20/250 |
|
|
Part No. |
SI2014-P |
SI2014-H |
SI2012-J |
SI2014-N |
SI2013-A |
|
|
Optical Properties |
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|
Numerical Aperture |
0.22 ± 0.02 |
0.22 ± 0.02 |
0.15 ± 0.02 |
0.22 ± 0.02 |
0.20 ± 0.02 |
|
|
Attenuation |
@850nm (dB/km) |
≤ 3.0 |
≤ 3.0 |
≤ 8.0 |
≤ 4.0 |
≤ 15.0 |
|
@1300nm(dB/km) |
≤ 2.0 |
≤ 1.2 |
≤ 18.0 |
≤ 8.0 |
≤ 25.0 |
|
|
Geometrical Properties |
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|
Core Diameter (μm) |
50.0 ± 2.0 |
100.0 ± 3.0 |
105.0 ± 3.0 |
105.0 ± 3.0 |
110.0 ± 3.0 |
|
|
Cladding Diameter (μm) |
125.0 ± 2.0 |
140.0 ± 3.0 |
125.0 ± 2.0 |
125.0 ± 2.0 |
125.0 ± 2.0 |
|
|
Coating Diameter (μm) |
250.0 ± 10.0 |
250.0 ± 10.0 |
250.0 ± 10.0 |
250.0 ± 10.0 |
250.0 ± 10.0 |
|
|
Core/Cladding Concentricity (μm) |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
|
|
Core Non-circularity (%) |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
|
|
Cladding Non-circularity (%) |
≤ 2.0 |
≤ 2.0 |
≤ 2.0 |
≤ 2.0 |
≤ 2.0 |
|
|
Material Composition |
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|
Core |
Pure Silica Glass |
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|
Cladding |
F Doped Silica Glass |
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|
Coating |
Dual-layer UV-Acrylat |
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|
Mechanical Properties |
||||||
|
Proof Test Level (kpsi) |
100 |
100 |
100 |
100 |
100 |
|
Specifications-2
|
Fibre Type |
SI 200/220-22/500 |
SI 200/240-22/500 |
SI 400/440-22/730 |
SI 600/660-22/960 |
SI 800/840-22/1400E |
|
|||
|
Part No. |
SI2024-P |
SI2014-Q |
SI2024-G |
SI2024-A |
SI2523-B |
|
|||
|
Optical Properties |
|
||||||||
|
Numerical Aperture |
0.22 ± 0.02 |
0.22 ± 0.02 |
0.22 ± 0.02 |
0.22 ± 0.02 |
0.22 ± 0.02 |
|
|||
|
Geometrical Properties |
|
||||||||
|
Core Diameter (μm) |
200.0 ± 5.0 |
200.0 ± 5.0 |
400.0 ± 8.0 |
600.0 ± 10.0 |
800.0 ± 10.0 |
|
|||
|
Cladding Diameter (μm) |
220.0 ± 5.0 |
240.0 ± 5.0 |
440.0 ± 8.0 |
660.0 ± 10.0 |
840.0 ± 10.0 |
|
|||
|
Coating Diameter (μm) |
500.0 ± 20.0 |
500.0 ± 20.0 |
730.0 ± 30.0 |
960.0 ± 30.0 |
1400.0 ± 50.0 |
|
|||
|
Core/Cladding Concentricity (μm) |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
≤ 3.0 |
|
|||
|
Material Composition |
|
||||||||
|
Core |
Pure Silica Glass |
|
|||||||
|
Cladding |
F Doped Silica Glass |
||||||||
|
Coating |
Dual-layer UV-Acrylat or ETFE |
|
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|
Mechanical Properties |
|
|
|||||||
|
Proof Test Level (kpsi) |
100 |
100 |
100 |
100 |
100 |
|
|
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Keyword:
Step Index Multi-mode Fibre
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