401 – 500 µm
Part no -
CF04406-06
400 µm PYROCOAT® Step-Index Optical Fiber
High OH concentration in these fibers results in efficient power transmission in the wavelength range from high UV through visible light. The all-silica base construction also creates a high damage threshold and high-performance optical properties.
High temperature environments require the use of PYROCOAT® polyimide coating.
High OH concentration in these fibers results in efficient power transmission in the wavelength range from high UV through visible light. The all-silica base construction also creates a high damage threshold and high-performance optical properties.
High temperature environments require the use of PYROCOAT® polyimide coating.
Cladding Diameter
Coating Diameter
300+ µm
Coating Type
Polyimide [PYROCOAT]
Core Diameter
300+
Fiber Type
Step-Index Multimode
Numerical Aperture
0.21 – 0.25
Operating Temperature
High-Temp
Product Overview
High OH concentration in these fibers results in efficient power transmission in the wavelength range from high UV through visible light. The all-silica base construction also creates a high damage threshold and high-performance optical properties.
High temperature environments require the use of PYROCOAT® polyimide coating.
Typical Applications
- Illumination
- Laser Surgery
- Radiation Analysis
- Sensors
- UV Fluorescene
- UV Spectroscopy
Product Specifications
| Product Specifications | |
|---|---|
| Product Description | 400 µm PYROCOAT Step-Index |
| Physical Characteristics | |
| Core Diameter | 400 ± 10 µm |
| Cladding Diameter | 440 ± 10 µm |
| Coating Diameter | 470 ± 5 µm |
| Coating Concentricity | ≥ 80% |
| Crimp & Cleave Compatible | No |
| Coating Material | PYROCOAT |
| Optical Characteristics | |
| Type | Multimode Step-Index |
| Numerical Aperture | 0.22 |
| Attenuation @ 820 nm | ≤ 10 dB/km |
| Water Content | High OH |
| Mechanical and Environmental | |
| Operating Temperature | -65 to +300 ºC |
| Short-Term Temperature Excursions | Up to 400 ºC |
| Short-Term Bend Radius | ≥ 66 mm |
| Long-Term Bend Radius | ≥ 112 mm |
| Proof Test Level | ≥ 100 kpsi (0.689 GPa) |
| Order by Part Number | CF04406-06 |
| Product Description Code | TCG-MA400H |
| OPTIONS | Clad Diameter, Core Diameter, Connectorization, Numerical Aperture, Metalization, Proof Test |
| NOTE | Lightera polyimide optical fibers are known to operate in environments up to 300 °C. Performance is application dependent. Contact our Technical Sales department to discuss your specific application requirements. 1-860-678-6636 |
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.
Compare products and choose the best one
Compare features, sizes, models to find the perfect option for you
