101 – 200 µm
Part no -
BF06160
ClearLite® 1310 21 NA Optical Fiber
These optical fibers are designed to operate efficiently at both 1310 and 1550 nm, and the higher NA significantly enhances bend performance. As a result, these fibers are ideal for harsh environment installations where fiber compression is a concern and where low-loss, small bend-radius coiling and winding performance is desired. Various coatings and buffer sizes are offered to meet environmental requirements and size constraints.
These optical fibers are designed to operate efficiently at both 1310 and 1550 nm, and the higher NA significantly enhances bend performance. As a result, these fibers are ideal for harsh environment installations where fiber compression is a concern and where low-loss, small bend-radius coiling and winding performance is desired. Various coatings and buffer sizes are offered to meet environmental requirements and size constraints.
Cladding Diameter
Coating Diameter
< 200 µm
Coating Type
Single Layer Acrylate
Core Diameter
< 200
Fiber Type
Single-Mode
Numerical Aperture
0.21 – 0.25
Operating Temperature
Standard Temp
Operating Wavelength (nm)
1550 nm
Product Overview
These optical fibers are designed to operate efficiently at both 1310 and 1550 nm, and the higher NA significantly enhances bend performance. As a result, these fibers are ideal for harsh environment installations where fiber compression is a concern and where low-loss, small bend-radius coiling and winding performance is desired. Various coatings and buffer sizes are offered to meet environmental requirements and size constraints.
Typical Applications
- CATV Devices
- Tap Couplers
- Tight Coils and Integrated Modules
- WDM Fused Fiber Couplers
Product Specifications
| Product Specifications | |
|---|---|
| Product Description | ClearLite 1310 21 NA Optical Fiber |
| Physical Characteristics | |
| Coating Material | Single UV Acrylate |
| Core Diameter (Nominal) | 4.6 µm |
| Cladding Diameter | 125 ± 2 µm |
| Coating/Buffer Diameter | 200 ± 10 µm |
| Clad Non-Circularity | ≤ 2.0% |
| Core/Clad Offset | ≤ 1.0 µm |
| Optical Characteristics | |
| Type | Single-Mode |
| Operating Wavelength | 1550 nm |
| Cutoff Wavelength | ≤ 1300 nm |
| Mode Field Diameter @ 1310 nm | 5.1 ± 1.0 µm |
| Mode Field Diameter @ 1550 nm | 5.8 ± 1.0 µm |
| Attenuation @ 1310 nm | ≤ 1 dB/km |
| Attenuation @ 1550 nm | ≤ 0.6 dB/km |
| Numerical Aperture (Nominal) | 0.21 |
| Mechanical and Environmental | |
| Operating Temperature | -40 to +85 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 | BF06160 |
| Product Description Code | SMB-G1310A |
| OPTIONS | Buffer Color, Buffer Material, Buffer Size, Cutoff Wavelength, Metalization, Proof Test, Termination |
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
These optical fibers are designed to operate efficiently at both 1310 and 1550 nm, and the higher NA significantly enhances bend performance. As a result, these fibers are ideal for harsh environment installations where fiber compression is a concern and where low-loss, small bend-radius coiling and winding performance is desired. Various coatings and buffer sizes are offered to meet environmental requirements and size constraints.
Typical Applications
- CATV Devices
- Tap Couplers
- Tight Coils and Integrated Modules
- WDM Fused Fiber Couplers
Product Specifications
| Product Specifications | |
|---|---|
| Product Description | ClearLite 1310 21 NA Optical Fiber |
| Physical Characteristics | |
| Coating Material | Single UV Acrylate |
| Core Diameter (Nominal) | 4.6 µm |
| Cladding Diameter | 125 ± 2 µm |
| Coating/Buffer Diameter | 200 ± 10 µm |
| Clad Non-Circularity | ≤ 2.0% |
| Core/Clad Offset | ≤ 1.0 µm |
| Optical Characteristics | |
| Type | Single-Mode |
| Operating Wavelength | 1550 nm |
| Cutoff Wavelength | ≤ 1300 nm |
| Mode Field Diameter @ 1310 nm | 5.1 ± 1.0 µm |
| Mode Field Diameter @ 1550 nm | 5.8 ± 1.0 µm |
| Attenuation @ 1310 nm | ≤ 1 dB/km |
| Attenuation @ 1550 nm | ≤ 0.6 dB/km |
| Numerical Aperture (Nominal) | 0.21 |
| Mechanical and Environmental | |
| Operating Temperature | -40 to +85 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 | BF06160 |
| Product Description Code | SMB-G1310A |
| OPTIONS | Buffer Color, Buffer Material, Buffer Size, Cutoff Wavelength, Metalization, Proof Test, Termination |
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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