GyroSil 840 PM Sensing Fiber for Fiber Optic Gyroscopes has reduced diameter cladding of 80 µm plus excellent bend performance in small diameter coils. The gyro fiber operates at 840 nm and has a dual acrylate coating diameter of 175 µm.
Part no -
88265
GyroSil® 840-175B Polarization-Maintaining Optical Fiber
GyroSil 1550 Polarization-Maintaining (PM) Sensing Fibers for Fiber Optic Gyroscopes have a reduced diameter cladding of 80 μm. They exhibit excellent bend performance in small diameter coils. The fiber has a 1550 nm operating wavelength and a 135 μm diameter dual acrylate coating.
GyroSil 1550 Polarization-Maintaining (PM) Sensing Fibers for Fiber Optic Gyroscopes have a reduced diameter cladding of 80 μm. They exhibit excellent bend performance in small diameter coils. The fiber has a 1550 nm operating wavelength and a 135 μm diameter dual acrylate coating.
Product Overview
Typical Applications
- Fiber Optic Gyroscopes
| Product Specifications | |
|---|---|
| Product Description | GyroSil 840-175B Polarization-Maintaining Optical Fiber |
| Physical Characteristics | |
| Cladding Diameter | 80 ± 1 µm |
| Coating Diameter | 175 ± 5 µm |
| Core Concentricity Error | < 0.5 µm |
| Optical Characteristics | |
| Type | Polarization-Maintaining |
| Center Operating Wavelength | 840 nm |
| Cutoff Wavelength | < 800 nm |
| Mode Field Diameter @ 840 nm | 4.3 ± 1.0 µm |
| Attenuation @ 840 nm | < 1.0 dB/km |
| PM Properties | |
| H-Parmeter, Shipping Spool at Room Temperature | < 2 x 10⁻⁵ 1/m |
| Beat Length @ 840 nm | < 1.8 mm |
| Mechanical and Environmental | |
| Proof Test Level | 100 kpsi |
| Order by Part Number | 88265 |
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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