- Thin, hard polyimide coating
Code -
06752-01
Single-mode Optical Fiber with PYROCOAT® for Low and High Temperature Applications
This optical fiber is designed for Brillouin-based Distributed Strain and Temperature Sensing (DSTS), Rayleigh-based Distributed Acoustic Sensing (DAS) and communications in applications where thermal stability in low and high temperatures is necessary. This fiber is suitable for long duration use in temperatures ranging from -196 °C to 250 °C. (up to 20 years, performance and reliability will vary depending on installation environment. Consult Lightera for guidance).
The waveguide is single-mode and intended for operation at 1310 and/or 1550 nm windows, featuring a proprietary thin, hard, polyimide coating for excellent chemical resistance and thermal stability at elevated temperatures.
This optical fiber is designed for Brillouin-based Distributed Strain and Temperature Sensing (DSTS), Rayleigh-based Distributed Acoustic Sensing (DAS) and communications in applications where thermal stability in low and high temperatures is necessary. This fiber is suitable for long duration use in temperatures ranging from -196 °C to 250 °C. (up to 20 years, performance and reliability will vary depending on installation environment. Consult Lightera for guidance).
The waveguide is single-mode and intended for operation at 1310 and/or 1550 nm windows, featuring a proprietary thin, hard, polyimide coating for excellent chemical resistance and thermal stability at elevated temperatures.
Features
Benefits
- Provides excellent thermal stability over wide operating temperatures, plus chemical and abrasion resistance in a cross- section of only 155 µm.
Product Description
This optical fiber is designed for Brillouin-based Distributed Strain and Temperature Sensing (DSTS), Rayleigh-based Distributed Acoustic Sensing (DAS) and communications in applications where thermal stability in low and high temperatures is necessary. This fiber is suitable for long duration use in temperatures ranging from -196 °C to 250 °C. (up to 20 years, performance and reliability will vary depending on installation environment. Consult Lightera for guidance).
The waveguide is single-mode and intended for operation at 1310 and/or 1550 nm windows, featuring a proprietary thin, hard, polyimide coating for excellent chemical resistance and thermal stability at elevated temperatures.
Product Specifications
| Product Specifications | |
|---|---|
| Product Description | Single-mode with PYROCOAT for Low and High Temperature Applications |
| Physical Characteristics | |
| Core Material | Ge Doped Synthetic SiO2 |
| Cladding Material | SiO2 |
| Coating Material | Pyrocoat |
| Core/Clad Offset | ≤ 0.5 µm |
| Cladding Diameter | 125 ± 1 µm |
| Clad Non-Circularity | ≤ 2.0% |
| Coating Diameter | 155 ± 5 µm |
| Coating Concentricity | ≥ 80% |
| Optical Characteristics | |
| Type | Single-mode |
| Fiber Cutoff Wavelength | ≤ 1310 nm |
| Mode Field Diameter @ 1310 nm | 8.9 ± 0.4 µm |
| Mode Field Diameter @ 1550 nm | 10.0 ± 0.5 µm |
| Attenuation @ 1310 nm | ≤ 0.7 dB/km |
| Attenuation @ 1550 nm | ≤ 0.6 dB/km |
| Mechanical and Environmental | |
| Operating Temperature | -65 to +300 ºC |
| Proof Test Level | ≥ 200 kpsi (1.38 GPa) |
| Order by Part Number | F78910 |
| OPTIONS | For special requests please consult Lightera at 1-888-fiberhelp (1-888-342-3743) USA or 1-770-798-5555 outside the USA. |
Contact Information
For additional information please contact your sales representative. You can also visit our website at www.lightera.com or call 1-888-FIBERHELP (1-888-342-3743) USA or 1-770-798-555 outside the USA. For a full list of our certifications, visit our website.
Trademark Notice and Disclaimer
Lightera reserves the right to make changes to the product(s) described in this document at any time without notice. This document is for informational purposes only and is not intended to modify or supplement any Lightera warranties or specifications relating to any of its products or services.
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