Carbon/Mid-Temp Dual Coat
Part no -
F18961-02
GEO50 SA Geophysical Graded-Index Optical Fiber
GEO50 SA is designed for distributed temperature sensing applications and will function in the mid-temperature range up to 125 ºC for up to 20 years. The fiber is protected against moisture and hydrogen ingression across the temperature range.
The fiber’s high-temperature, silicone/acrylate coating makes it resistant to water and chemicals, and cushions it for deployment and service in harsh environments.
GEO50 SA is designed for distributed temperature sensing applications and will function in the mid-temperature range up to 125 ºC for up to 20 years. The fiber is protected against moisture and hydrogen ingression across the temperature range.
The fiber’s high-temperature, silicone/acrylate coating makes it resistant to water and chemicals, and cushions it for deployment and service in harsh environments.
Coating Type
Core Diameter
< 200
Fiber Type
Graded-Index Multimode
Numerical Aperture
0.16 – 0.20
Operating Temperature
Mid-Temp
Product Overview
GEO50 SA is designed for distributed temperature sensing applications and will function in the mid-temperature range up to 125 ºC for up to 20 years. The fiber is protected against moisture and hydrogen ingression across the temperature range.
The fiber’s high-temperature, silicone/acrylate coating makes it resistant to water and chemicals, and cushions it for deployment and service in harsh environments.
Typical Applications
- Datacom in Harsh Environments
- Distributed Temperature Sensing
- High-Temperature DTS
- Local Area Networks with Elevated Temperature 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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