1300 nm Polarization Maintaining Telecom Fiber0 pages
Polarization Maintaining
Telecommunication Fibers
The breadth of Nufern’s range of Polarization Maintaining fibers is unrivaled. Designed for use from 980 to 1620 nm,
these fibers are used in all PM applications for data and telecom. Nufern has applied its unique manufacturing facility and
capabilities to this product area and has made substantial optical, mechanical and geometrical tolerance improvements.
Furthermore, higher strength and fatigue failure resistance allows customers to achieve more uniform product results and to
attain the highest possible manufacturing yields.
Typical Applications
Features & Benefits
• Lithium niobate modulators,
• Tight specifications — Highly deterministic results, highest product yield
PMD compensators
• Raman gain modules
• Pigtailing
Optical Specifications
Operating Wavelength
Core NA
Mode Field Diameter
Cutoff
Core Attenuation
Beat Length
Normalized Cross Talk
• High proof test — Low risk of mechanical handling failure
• High fatigue failure resistance — Longest service life
PM980-XP
PM1300-HP
970 – 1550 nm
0.120
6.6 ± 0.7 µm @ 980 nm
920 ± 50 nm
≤ 2.5 dB/km @ 980 nm
≤ 2.7 mm @ 980 nm
≤ - 40.0 dB at 4 m @ 980
nm
≤ - 30.0 dB at 100 m @
980 nm
1270 – 1625 nm
0.120
9.5 ± 1.0 µm @ 1300 nm
1200 ± 70 nm
≤ 1.0 dB/km @ 1300 nm
≤ 4 mm @ 1300 nm
≤ - 40.0 dB at 4 m @ 1300
nm
≤ - 30.0 dB at 100 m @
1300 nm
125.0 ± 1.0 µm
5.5 µm
245.0 ± 15.0 µm
< 5.0 µm
≤ 0.50 µm
UV Cured, Dual Acrylate
-40 to 85 °C
≥ 200 kpsi (1.4 GN/m²)
125.0 ± 1.0 µm
8.0 µm
245.0 ± 15.0 µm
< 5.0 µm
≤ 0.50 µm
UV Cured, Dual Acrylate
-40 to 85 °C
≥ 200 kpsi (1.4 GN/m²)
Geometrical & Mechanical
Specifications
Cladding Diameter
Core Diameter
Coating Diameter
Coating Concentricity
Core/Clad Offset
Coating Material
Operating Temperature Range
Prooftest Level
7 Airport Park Road, East Granby, CT 06026 • 860.408.5000 • Toll-free 866.466.0214 • Fax 860.844.0210 E-mail info @ nufern.com • www.nufern.com Nufern
products are manufactured under an ISO 9001:2008 certified quality management system.
Standard specifications and design parameters are listed above. Specifications are subject to change without notice. Other configurations such as alternative form factors, optimized cut-off and UV cured color
coating may be available. Let us know how Nufern can assist with your requirements.
NU0022- 12/16/2011