MODEL · FT-860
12F 50/125 MM Seamless-Tube Armored Temp Cable
F-tone Networks 12-fiber 50/125 multimode seamless-tube armored temperature-sensing cable, ~4.0 mm. Contact Betty or Una for seamless-tube cable quotes.
- Fiber
- mm | 0.25
- Seamless Tube
- 2.30 / 0.20
- 2.30
- 0.20
- Jacket
- mm | 4.00
- Weight
- Kg/km | 20
- Features Good mechanical properties, transmission performance and environmental performance. Stainless tube protects fibers inside, small diameter and high intensity. Hermetic design of seamless tube ensure good performance of rust resistance and waterproof. LSZH or PVC outer jacket has good performance of flame retardant.
- Application Used for temperature and stress measurement Used for tank, mine, chemical and other industries, temperature or pressure measurement, avoid disaster and accidents
Reference model FT-860 in your inquiry. Datasheets are confirmed offline before order. Full specifications ↓
Specifications
Technical parameters
| Fiber | mm | 0.25 |
|---|---|
| Seamless Tube | 2.30 / 0.20 |
| 2.30 | 0.20 |
| Jacket | mm | 4.00 |
| Weight | Kg/km | 20 |
| Features Good mechanical properties, transmission performance and environmental performance. Stainless tube protects fibers inside, small diameter and high intensity. Hermetic design of seamless tube ensure good performance of rust resistance and waterproof. LSZH or PVC outer jacket has good performance of flame retardant. | Application Used for temperature and stress measurement Used for tank, mine, chemical and other industries, temperature or pressure measurement, avoid disaster and accidents |
| Package 1 | Package 2 |
| MM 50 | MM 62.5 |
| Core Diameter(µm) | 9.2±0.4 |
| 50±2.5 | 62.5±2.5 |
| Cladding Diameter (µm) | 124.8±0.7 |
| 124.8±0.1 | 124.8±0.1 |
| Cladding Non-circularity(%) | ≤0.7 |
| ≤1.0 | ≤1.0 |
| Core-cladding Concentricity Error (µm) | ≤0.5 |
| ≤1.5 | ≤1.5 |
| Coating Diameter(µm) | 245±5 |
| 245±7 | 245±7 |
| Coarting-cladding Concentricity Error (µm) | ≤12.0 |
| ≤12.0 | ≤12.0 |
| Zero Dispersion Wavelength(nm) | 1302-1322 |
| 1295-1320 | 1320-1365 |
| Zero Dispersion Slop [ps/(nm2.km)] | ≤0.090 |
| ≤0.101 | ≤0.097 |
| Ngroup Index Of Refraction | 1310nm | 1550nm | 850nm | 1300nm | 850nm | 1300nm |
| 1.467 | 1.4677 |
| 1.481 | 1.476 |
| 1.496 | 1.491 |
| Singlemode | Multimode |
| Fiber core/Modal diameter | µm | 9.2±0.4 | 50.0±2.5 | 62.5±2.5 |
| Cladding Diameter | µm | 125.0±1.0 | 125.0±1.0 | 125.0±1.0 |
| Attenuation | dB/km | 0.4dB/km@1310nm | 3.5dB/km@850nm | 3.5dB/km@850nm |
| 0.3dB/km@1550nm | 1.5dB/km@1300nm | 1.5dB/km@1300nm |
| Temperature | ℃ | -20℃~+90℃ |
| Cable Shape | mm | 4.00±0.20 |
| Cable Weight | Kg/km | 20 |
| Allowable Bending Radius | mm | Dynamic 20D Static 10D |
| Allow Tension | N | Long-term 200 Short-term 400 |
| Crush | N | Long-term 800 Short-term 1000 |
Overview
Product details
Seamless stainless tube armor shelters twelve 50/125 multimode fibers for temperature and stress sensing. Recovered dims show ~0.25 mm fiber, 2.30/0.20 mm tube and ~4.00 mm jacket with ~20 kg/km mass. Service -20 to +90 C, bend 20D/10D, tension 200/400 N and crush 800/1000 N appear on the sheet.
Key Features
- 50/125 MM seamless-tube armored
- Tube ~2.30 mm, jacket ~4.00 mm
- ~20 kg/km cable weight
- -20 to +90 C temperature
- Tension 200/400 N; crush 800/1000 N
Applications
- Temperature and stress fiber sensing
- Hermetic tube armored MM links
Specifications
| Parameter | Value |
|---|---|
| Fiber | mm | 0.25 |
| Seamless Tube | 2.30 / 0.20 |
| Jacket | mm | 4.00 |
| Fiber Core / Modal Diameter | µm | 9.2±0.4 | 50.0±2.5 | 62.5±2.5 |
| Cladding Diameter | µm | 125.0±1.0 | 125.0±1.0 | 125.0±1.0 |
| Attenuation | dB/km | 0.4dB/km@1310nm | 3.5dB/km@850nm | 3.5dB/km@850nm |
| Temperature | ℃ | -20℃~+90℃ |
| Cable Shape | mm | 4.00±0.20 |
| Cable Weight | Kg/km | 20 |
| Allowable Bending Radius | mm | Dynamic 20D Static 10D |
| Allowable Tension | N | Long-term 200 Short-term 400 |
| Crush | N | Long-term 800 Short-term 1000 |
Ordering References
Model and part numbers for ordering reference:
| Reference | Description |
|---|---|
| FT-860 | F-tone part number |
Contact Us
For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: betty@f-tone.com / una@f-tone.com · WhatsApp: +86 17360698946 (Betty), +86 17761163895 (Una)
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