Pm980c-HP Low Loss Coupler Polarization Maintaining Fiber

• Application: Communication
• Type: Single-mode Fiber
• Material Shape: Round Wire
• Allowed Lateral Pressure: 100(N/100mm)
• Allowed Tensile Strength: 100N<1000N
• Core: Single Core
• Model NO.: PM980C-HP
• Certification: RoHS, CE, ISO9001, VDE, CCC
• Brand: Nufern
• Sheath Material: UV Cured Dual Acrylate
• Working Wavelength: 970-1550nm
• Fiber Core Numerical Aperture: 0.120na
• Mode Field Diameter Mfd @ 980nm: 6.6±1.0um
• Cutoff Wavelength: 900±70
• Transport Package: Standard Packaging
• Trademark: 3V-Tech
• Origin: China
• HS Code: 3225961661

Product Description

 

Product Description

 

 Coherent/ Nufern has an unparalleled polarization maintaining fiber product line, which includes single-mode, multi-mode, and double clad designs. The design wavelength of Panda type polarization maintaining fiber for communication grade ranges from 980nm to 1620nm. A bias maintaining system applied to all telecommunications and data transmission. Nufern Company adopts its unique production process and equipment to produce high-performance polarization maintaining fibers. Compared with similar products, it has fundamentally improved and enhanced the optical performance, mechanical performance, and geometric dimension tolerance control of fibers. The higher strength and continuous fatigue resistance of the NuPanda series polarization maintaining fibers ensure that users improve batch consistency and achieve higher production efficiency.
    The low loss polarization maintaining fibers PM980C-HP and PM14xxC-HP used for fiber couplers exhibit excellent performance, with coupler insertion losses reduced by an order of magnitude compared to ordinary polarization maintaining fibers, while still maintaining excellent polarization control capabilities.

 

Parameter	Unit	Index
Model		PM980C-HP
Working wavelength	nm	970-1550
Fiber core numerical aperture	NA	0.120
Mode field diameter MFD @ 980nm	um	6.6±1.0
Cutoff wavelength	nm	900±70
Fiber core attenuation @ 980nm	dB/km	≤ 2.5
Cladding diameter	um	125.0±1.0
Core diameter	um	5.5
Coating diameter	um	245.0±15.0
Deviation in concentricity of fiber core/cladding	um	≤ 0.5
Strength testing level	kpsi	≥200 (1.4GN/m2)
Coating material		UV Cured Dual Acrylate
Operation temperature	ºC	-40 ~ +85

Main features:

Significantly reduce insertion loss - lower system costs

High strength testing level (200kpi) - reduces the risk of mechanical treatment failure

• Higher sustained fatigue resistance - longest service life

Application field:

Couplers and combiners

• Pump combiner

Raman gain module