Graded-Index Multimode
Part no -
F91908
62.5 PYROCOAT® Graded-Index Optical Fiber
This fiber features a 62.5 μm core and a 125 μm silica cladding. The fiber coating is a 155 μm polyimide.
62.5 PYROCOAT fiber is recommended for applications where high bandwidth, operability at 1300 nm and resistance to high temperature is specified. The high NA of this fiber enables excellent optical performance in small radius bend applications. The fiber can use either LED or laser light sources.
This fiber features a 62.5 μm core and a 125 μm silica cladding. The fiber coating is a 155 μm polyimide.
62.5 PYROCOAT fiber is recommended for applications where high bandwidth, operability at 1300 nm and resistance to high temperature is specified. The high NA of this fiber enables excellent optical performance in small radius bend applications. The fiber can use either LED or laser light sources.
Fiber Type
Product Overview
This fiber features a 62.5 μm core and a 125 μm silica cladding. The fiber coating is a 155 μm polyimide.
62.5 PYROCOAT fiber is recommended for applications where high bandwidth, operability at 1300 nm and resistance to high temperature is specified. The high NA of this fiber enables excellent optical performance in small radius bend applications. The fiber can use either LED or laser light sources.
Typical Applications
- Distributed Temperature-Sensing
- Extreme Temperature Environments
- Medical
Product Specifications
| Product Specifications | |
|---|---|
| Product Description | 62.5 PYROCOAT Graded-Index Optical Fiber |
| Physical Characteristics | |
| Coating Material | PYROCOAT Polyimide |
| Core Diameter | 62.5 ± 3 µm |
| Cladding Diameter | 125 ± 1 µm |
| Coating Diameter | 155 ± 5 µm |
| Core/Clad Offset | ≤ 3 µm |
| Core Non-Circularity | ≤ 5% |
| Clad Non-Circularity | ≤ 2.0% |
| Optical Characteristics | |
| Type | Multimode Graded-Index |
| Numerical Aperture | 0.275 |
| Bandwidth @ 850 nm | ≥ 160 MHz-km |
| Bandwidth @ 1300 nm | ≥ 300 MHz-km |
| Attenuation @ 850 nm | ≤ 3.5 dB/km |
| Attenuation @ 1300 nm | ≤ 1.5 dB/km |
| Mechanical and Environmental | |
| Operating Temperature | -65 to +300 ºC |
| Short-Term Bend Radius | ≥ 10 mm |
| Long-Term Bend Radius | ≥ 17 mm |
| Proof Test Level | 100 kpsi (0.689 GPa) |
| Order by Part Number | F91908 |
| Product Description Code | TCU-MD062H2 |
| OPTIONS | Cabling, Connectorization, Metalization |
| NOTE | Lightera polyimide optical fibers are known to operate in environments up to 300 ºC. Performance is application dependent. Contact our Technical Sales department to discuss your specific application requirements. |
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 1-770-798-5555 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.
Product Overview
This fiber features a 62.5 μm core and a 125 μm silica cladding. The fiber coating is a 155 μm polyimide.
62.5 PYROCOAT fiber is recommended for applications where high bandwidth, operability at 1300 nm and resistance to high temperature is specified. The high NA of this fiber enables excellent optical performance in small radius bend applications. The fiber can use either LED or laser light sources.
Typical Applications
- Distributed Temperature-Sensing
- Extreme Temperature Environments
- Medical
Product Specifications
| Product Specifications | |
|---|---|
| Product Description | 62.5 PYROCOAT Graded-Index Optical Fiber |
| Physical Characteristics | |
| Coating Material | PYROCOAT Polyimide |
| Core Diameter | 62.5 ± 3 µm |
| Cladding Diameter | 125 ± 1 µm |
| Coating Diameter | 155 ± 5 µm |
| Core/Clad Offset | ≤ 3 µm |
| Core Non-Circularity | ≤ 5% |
| Clad Non-Circularity | ≤ 2.0% |
| Optical Characteristics | |
| Type | Multimode Graded-Index |
| Numerical Aperture | 0.275 |
| Bandwidth @ 850 nm | ≥ 160 MHz-km |
| Bandwidth @ 1300 nm | ≥ 300 MHz-km |
| Attenuation @ 850 nm | ≤ 3.5 dB/km |
| Attenuation @ 1300 nm | ≤ 1.5 dB/km |
| Mechanical and Environmental | |
| Operating Temperature | -65 to +300 ºC |
| Short-Term Bend Radius | ≥ 10 mm |
| Long-Term Bend Radius | ≥ 17 mm |
| Proof Test Level | 100 kpsi (0.689 GPa) |
| Order by Part Number | F91908 |
| Product Description Code | TCU-MD062H2 |
| OPTIONS | Cabling, Connectorization, Metalization |
| NOTE | Lightera polyimide optical fibers are known to operate in environments up to 300 ºC. Performance is application dependent. Contact our Technical Sales department to discuss your specific application requirements. |
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 1-770-798-5555 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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