Dongguan Hongrong Electrical Machinery Co.,Ltd

High quality products and professional service are the core suppliers of the machinery industry.

Loose Tube Extrusion Line

Loose Tube Extrusion Line

Application: Loose tube extrusion line used for produce loose tube with 1-24 core jelly filled optic fibers, coating material can be PBT, PE etc. Feature of loose tube extruding line: Machine high automized, adopt IPC+PLC control, can achieve remote monitoring. Each type cable production data...

Send InquiryChat Now
Product Details

Application:
Loose tube extrusion line used for produce loose tube with 1-24 core jelly filled optic fibers, coating material can be PBT, PE etc.


Feature of loose tube extruding line:
Machine high automized, adopt IPC+PLC control, can achieve remote monitoring.
Each type cable production data can be recorded which convenient for machine operation.
Extrusion line has very low production waste.
Production efficiency very good.


Loose tube to make:

image001_副本.jpg


Main data for loose tube extruding machine

1. Optical fiber number max 12
2. Pay-off tension (0.4~1.5N)±0.05N
3. Optical fiber reel sizeФ265×195×25.4mm (50km)
Ф235×108×25.4mm (25km)
Ф235×225×25.4mm (50km)
4. Take-up tension2.5~6.5N
5. Line structure speed300m/min
6. Line speed50~250m/min (Ф1.8mmPBT)
50~130m/min (Ф3.0mmPBT)
7. Over-length
8. Length range error<1.5‰
9. Take-up reel sizePN800
10. Extra-attenuation≤0.02dB/km
11. Mould and filler component1 mould standard by buyers


Loose tube extrusion machine elevation

image003_副本.jpg


FAQ
Optic fiber (G652D) used for loose tube coating line.

Maximum Attenuation

Cable cutoff wavelength (λcc)

Wavelength (nm)


Maximum Value (dB/km)

λcc≤1260nm

1310 ≤0.36

Mode-field Diameter

1460 ≤0.25

Wavelength (nm)

MFD(μm)

1550 ≤0.21

1550 9.0±0.5

1625 ≤0.24

Attenuation Value at this wavelength represent post-hydrogen aging perfomance



Attenuation VS.Wavelength

Dispersion coefficient

Range(nm)

Ref.λ(nm)

Max.α difference (dB/km)

Wavelength (nm)

Dispersion Value ps/(nm.km)

1525~1575nm 1550 ≤0.02

1530~1565

5.5~10.0

1565~1625

7.5~13.4

Zero dispersion wavelength (λ0)

≤1420nm

The attenuation in a given wavelength range does not exceed the attenuation of the reference wavelength(λ)by more than the value α

Zero dispersion slope(S0)

≤0.06 ps/(nm2.km)

Typical value

0.052 ps/(nm2.km)

Macrobend loss

Polarization Mode Dispersion (PMD)

Mandrel Diameter (mm)

Number of Turns

Wavelength (nm)

Iduced Attenuation (dB)


Value (ps/√km)

32

1

1550

≤0.05

Maximum Individual Fiber

≤0.20

50

100

1310

≤0.05

Link Design Value(M=20,Q=0.01%)

≤0.08

50

100

1550

≤0.05

Typical value

0.04

60

100

1625

≤0.05



Point discontinuity


Wavelength (nm)


Point discontinuity(dB)

The PMD link design value is a term used to describe the PMD of concatenated lengths of fiber (also known as PMDQ).This value respresents a statistical upper limit for total Link PMD.Individual PMD values may chanqe when fiber is cabled

1550


≤0.05


Hot Tags: loose tube extrusion line, China, manufacturers, suppliers, factory
Related Products
Inquiry