Double clad Photosensitive LPG fiber
Product code: PHODCLD15
Features
Specially designed double cladding fiber
Low coefficient of thermal effect
Applications
◆ Temperature insensitive long-period fiber grating which is independent of recoating
Basic Parameters of Fiber Optic
|
Item |
Unit |
Value |
|
|
Design Wavelength |
nm |
1550 |
|
|
Attenuation |
|
|
|
|
|
1550nm |
dB/km |
≦10 |
|
Numerical Aperture |
- |
0.165±0.015 |
|
|
Core Diameter |
µm |
5.0±0.5 |
|
|
Inner-cladding Diameter |
µm |
55±5 |
|
|
Outer-cladding Diameter |
µm |
125±1 |
|
|
Coating Diameter |
µm |
245±10 |
|
|
Cladding/Coating Concentricity |
µm |
<12 |
|
|
Proof Test |
Kpsi |
≧100 |
|
|
Length |
- |
Customized |
|