MFG PART#:
High Temperature Multicore Teflon(PTFE) jacket sensor cable
The Teflon cable is very suitable for high temperature resistant environment, it could work normally even in the 150 ℃ environment. And it could be used for fiber temperature sensing system.
Teflon, or PTFE, is a high performance alternative to standard polyethylene insulation. A Teflon cable have superior insulation characteristics, the higher melting point of PTFE make it ideal for high temperature and other extreme applications. The stainless steel flexible tube ensure good crush-resistant performance, and the aramid yarn and stainless steel braiding enhance the tensile strength of the cable.
Structure & Dimension
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Features
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Has the characteristics of high temperature resistance, can be used in high temperature environment of communication and temperature monitoring.
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High strength fiber optic cable tensile and compressive properties.
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Has good environmental adaptation performance, can endure high low temperature difference.
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Application
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Used for optical fiber temperature sensing system
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Used for 150 ℃ high temperature environment
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Package
 |
 |
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Package 1 |
Package 2 |
Package 1: usually for indoor cable, light weight cables.
Package 2: usually for outdoor cable, heavy weight cables
Usually for each roll, the cable length is 2km, but we could provide customized package for different cable lengths. |
Mark
Usually we only attach Test Report on the out package of the cable, but we could also mark as your requirements, such as:
1. Company Name
2. Cross /Net weight
3. Drum No: XX
4. Cable Length : XX
Cable production throughout the chart
Geometrical Characteristics
|
Item |
G652D |
MM 50 |
MM 62.5 |
|
Core Diameter(µm) |
9.2±0.4 |
50±2.5 |
62.5±2.5 |
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Cladding Diameter (µm) |
124.8±0.7 |
124.8±0.1 |
124.8±0.1 |
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Cladding Non-circularity(%) |
≤0.7 |
≤1.0 |
≤1.0 |
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Core-cladding Concentricity Error (µm) |
≤0.5 |
≤1.5 |
≤1.5 |
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Coating Diameter(µm) |
245±5 |
245±7 |
245±7 |
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Coarting-cladding Concentricity Error (µm) |
≤12.0 |
≤12.0 |
≤12.0 |
Optical Characteristics
|
Item |
G652D |
MM 50 |
MM 62.5 |
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Zero Dispersion Wavelength(nm) |
1302-1322 |
1295-1320 |
1320-1365 |
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Zero Dispersion Slop [ps/(nm2.km)] |
≤0.090 |
≤0.101 |
≤0.097 |
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Ngroup Index Of Refraction |
1310nm |
1550nm |
850nm |
1300nm |
850nm |
1300nm |
|
1.467 |
1.4677 |
1.481 |
1.476 |
1.496 |
1.491 |
Cable Parameters
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Item |
Unit |
Singlemode |
Multimode |
|
Fiber core/Modal Diameter |
µm |
9.2±0.4 |
50.0±2.5 |
62.5±2.5 |
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Cladding Diameter |
µm |
125.0±1.0 |
125.0±1.0 |
125.0±1.0 |
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Attenuation |
dB/km |
0.4dB/km@1310nm |
3.5dB/km@850nm |
3.5dB/km@850nm |
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0.3dB/km@1550nm |
1.5dB/km@1300nm |
1.5dB/km@1300nm |
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Working Temperature |
℃ |
-60℃~+85℃ |
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Cable shape |
mm |
2.85±0.10 |
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Cable weight |
Kg/km |
18 |
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Allowable Bending Radius |
mm |
Dynamic 20D Static 10D |
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Allow Tension |
N |
Long-term 200 Short-term 400 |
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Crush |
N |
Long-term 800 Short-term 1000 |
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