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Code - 06949-01

1566 Highly-Non-Linear Optical Fiber

Lightera Highly-Non-Linear Optical Fiber (HNLF) combines a high non-linear coefficient with a small dispersion slope. The fiber design includes a high delta core, doped with GeO2, surrounded by a deeply depressed ring doped with fluorine.

HNLF is available in five versions: HNLF Standard with a dispersion slope of 0.019 ps/(nm²·km), HNLF Zero-slope with a dispersion slope of 0.006 ps/(nm²·km), HNLF-PM which is polarization maintaining, HNLF Al-Doped with an aluminum doped core for increased SBS threshold, and HNLF-SPINE (Stable Phase-matching for Improved Nonlinear Efficiency) with a zero dispersion wavelength that is very stable along the fiber length. All are available with wide range dispersion values.

Product Overview

Typical Applications

Parametric Process

Product Specifications

Product Specifications
Product Description	1566 Highly-Non-Linear Optical Fiber
Optical Characteristics
Type	Non-Standard
Fiber Length	50 to 2000 m
Fiber Length Tolerance	± 3
Cutoff Wavelength	< 1500 nm
Effective Area (Typical)	15.8 µm²
Zero Dispersion Wavelength	1550 to 1566 nm
Dispersion	-1.4 to 0.0 ps/(nm·km)
Dispersion Slope (Typical)	0.083 ps/(nm²·km)
PMD	≤ 0.20 ps/√km
Attenuation	≤ 0.90 dB/km
Attenuation (Typical)	0.75 dB/km
Splice Loss to SSMF Pigtail	≤ 0.20 dB
Splice Loss to SSMF Pigtail (Typical)	0.10 dB
SBS Threshold x Effective Length (Typical)	35 W∙m
Non-Linear Coefficient (Typical)	8.8 W⁻¹∙km⁻¹

Ordering Information for HNLF-SPINE ZDW 1566 Module

Ordering Information for HNLF-SPINE ZDW 1566 Module
Module	Short (1-2 meter) Standard Single-Mode (SSMF) pigtails with connectors are spliced to the HNLF. The fiber with pigtails is delivered on a 29 x 175 mm spool covered with a protective layer of silicone glue.
Ordering Code	HNLF-Z2-LLLL-P-M-DD
Length Code (LLLL)	Length in step of 50 meters (0050, 0100, 0150, .. 2000)
Pigtail Option (P)	Pigtail Type 1 = SSMF with FC/APC Connectors 2 = SSMF with FC/PC Connectors
Mechanical Option (M)	Mechanical Package 1 = 29×175 mm spool with silicone glue 2 = 29×175 mm spool without silicone glue
Dispersion Code (DD)	Dispersion at 1550 nm (ps/nm*km) m1 = -1.0 ± 1.0 z0 = 0.0 ± 1.0

Ordering Information for HNLF-SPINE ZDW 1566 Fiber

Ordering Information for HNLF-SPINE ZDW 1566 Fiber
The HNLF can also be delivered on a spool without pigtails and silicone. Please note that a splice loss of about 1 dB from HNLF to SSMF must be expected when using standard fusion splicers.
Item Number	Dispersion at 1550 nm (ps/nm·km)
80417m1	-1.0 ± 1.0
80417z0	0.0 ± 1.0

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 1-770-798-555 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.

Datasheet

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