This photosensitive fiber is suitable for a range of applications, including telecommunications. It provides more uniformity and is beneficial for manufacturing Bragg gratings and dispersion compensators used in DWDM.
Photosensitive optical fiber
UVS-INT-PMD3
Description
Features & Benefits
- Tight balance of photosensitivity in both the cladding and core of the fiber – ensures cladding mode suppression in the short wavelength range
- Optimized splicing process – ensure low splice losses to standard telecom fiber (<0.1 db)
- Consistent reproducibility – reduces manufacturing costs and increases production yield
Applications
- Fiber Bragg Gratings
- Dispersion compensators
- Telecom
Optical fiber specifications
Optical
Core Numerical Aperture
0.20
Background Loss @ 1550 nm (dB/km)
< 60
MFD @ 1550 nm (µm)
6.6 ± 0.6
Geometrical & Mechanical
Core Diameter – Nominal (µm)
5.1
Cladding Diameter (µm)
125.0 ± 1.0
Core/Cladding Concentricity Error (µm)
≤ 0.5
Coating Diameter (µm)
245 ± 10
