Stock Code:601869.SH / 06869.HK

Hard Polymer Cladding Optical Fibre (HPCF)

YOFC large core fibre with low OH is suited for 650nm and 850nm apparatus and systems. The hard polymer cladding provides higher tensile strength and greater resistance to moisture. These characteristics determine the HPCF widely used in fields of telecommunication, industry and near-IR spectroscopy environment. Hard polymer (HP) cladding, made up of "fluoroacrylate", plays an important role in protecting glass core. In the process of installation or terminal use, HPCF is hard to break, even under the tightly bend or other rough conditions. Large core with 200 μm-1000 μm diameter provides an excellent coupling efficiency for data transmission and connectors. Systems with large core fibre have lower cost due to the loose tolerance characteristics of the components. HPCF shows the best performance applied to short distance medium transmission and data transmission.
Applications

• High energy laser transmission

• Short-to-medium distance telecommunication

• Electric signal transmission

• Locomotive traction control

• Medical sensor

• Factory automation control

• Laser therapy and operation

• Near-IR spectroscopy application

• Optical pyrometry

• Nuclear radiation monitoring

• Optical fibre lighting

Characteristics

• Higher coupling efficiency provided than LED and lasersource

• Tolerant of wide fluctuations in temperature and humidity

• More effective and cheaper connection mode

• Excellent fatigue resistance performance

• Excellent radiation resistance performance

• Compatible with a variety of light sources

 

Specifications

Specifications-1

 

Fibre Type

HP 200/230-37/500E

HP 200/230-40/500

HP 300/330-37/650E

HP 400/430-37/730E

Part No.

HP2140-A

HP2111-A

HP2140-B

HP2140-C

Optical Properties

Numerical Aperture

0.37±0.02

0.40±0.02

0.37±0.02

0.37±0.02

Attenuation @850 nm(dB/km)

≤8.0

≤5.0

≤8.0

≤8.0

OH Content

Low OH

Low OH

Low OH

Low OH

Refractive Index Profile

Step Index

Grade Index

Step Index

Step Index

Geometrical Properties

Core Diameter (μm)

200.0±3.0

200.0±3.0

300.0±6.0

400.0±8.0

Cladding Diameter (μm)

230+0/-8

230+0/-8

330+5/-10

430+5/-10

Coating Diameter (μm)

500.0±25.0

500.0±25.0

650.0±30.0

730.0±30.0

Core Concentricity Error (μm)

≤5.0

≤5.0

≤6.0

≤8.0

Material Composition

Core Material

Pure Silica Glass

Doped Silica Glass

Pure Silica Glass

Pure Silica Glass

Cladding Material

Fluoroacrylate

Fluoroacrylate

Fluoroacrylate

Fluoroacrylate

Coating Material

ETFE

Acrylate

ETFE

ETFE

Mechanical Properties

Short Term Bend Radius(mm)

≥10

≥10

≥16

≥29

Long Term Bend Radius(mm)

≥16

≥16

≥24

≥47

Operating Temperature(℃)

-65 ~ +85

-65 ~ +85

-65 ~ +85

-65 ~ +85

Proof Test Level (kpsi)

100

100

100

75

 

Specifications-2

 

Fibre Type

HP 600/630-37/1040E

HP 600/630-37/750E

HP 1000/1100-37/1400E

Part No.

HP2140-D

HP2140-E

HP2142-A

Optical Properties

Numerical Aperture

0.37±0.02

0.37±0.02

0.37±0.02

Attenuation @850 nm(dB/km)

≤8.0

≤8.0

≤8.0

OH Content

Low OH

Low OH

Low OH

Refractive Index Profile

Step Index

Step Index

Step Index

Geometrical Properties

Core Diameter (μm)

600.0±10.0

600.0±10.0

1000.0±20.0

Cladding Diameter (μm)

630+5/-10

630+5/-10

1100+10/-30

Coating Diameter (μm)

1040.0±30.0

750.0±30.0

1400.0±50.0

Core Concentricity Error (μm)

≤8.0

≤8.0

≤10.0

Material Composition

Core Material

Pure Silica Glass

Pure Silica Glass

Pure Silica Glass

Cladding Material

Fluoroacrylate

Fluoroacrylate

Fluoroacrylate

Coating Material

ETFE

ETFE

ETFE

Mechanical Properties

Short Term Bend Radius(mm)

≥58

≥58

≥73

Long Term Bend Radius(mm)

≥94

≥94

≥118

Operating Temperature(℃)

-65 ~ +85

-65 ~ +85

-65 ~ +85

Proof Test Level (kpsi)

75

75

85

 

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