T-ER80-8-125-PM - Very Highly Erbium-Doped Single Clad PM Fiber, 0.13 NA, 9.5 µm MFD, Unit Pricing Per Meter
Product Spec Sheet
Features
- Er-Doped Optical Fiber for Emission in the 1530 - 1610 nm Wavelength Range
- Single Mode and Large-Mode-Area Fibers Available
- Industry Standard Ø125 µm Cladding for Easy Handling, Splicing, and Termination
- PANDA Stress Rods for Polarization-Maintaining Operation
-
Type Large Mode Area
-
Peak Core Absorption 80.0 ± 16.0 dB/m
- Pump Type Core
- Mode Field Diameter Measured at 1550 nm 9.5 ± 0.8 µm
-
Cladding Diameter 125 ± 2 μm
- Very High Erbium Doping for Short Application Length and Low Nonlinearities
Applications
- Femtosecond Pulsed Amplifiers and Lasers
- Medium Power, Low Nonlinearity Applications
- Pre-Amplifier for Light Detection and Ranging (LIDAR) Systems
- Applications Requiring High Normal Dispersion
| Item # |
T-ER80-8-125-PM |
| Peak Core Absorption @ 1530 nm |
80.0 ± 16.0 dB/m |
| Mode Field Diameter (MFD) @ 1550 nm |
9.5 ± 0.8 μm |
| Numerical Aperture (NA, Nominal) |
0.13 |
| Cut-Off Wavelength |
1250 ± 150 nm |
| Dispersion Parameter @ 1550 nm (Nominal) |
16 ps/(nm*km) |
| Cladding Diameter |
125 ± 2 μm |
| Cladding Geometry |
Round, PANDA |
| Coating Diameter |
245 ± 15 μm |
| Coating Material |
Dual-Coated High-Index Acrylate |
| Core Concentricity Error |
≤0.7 μm |
| Proof Test |
≥100 kpsi |
| Core Index |
Proprietary |
| Cladding Index |
Proprietary |
