Catalog (PDF60KB)

Pump LD Wavelength Stabilizer
Pump LD wavelength stabilizer is used for external cavity of pump Laser Diode.
980nm and 1420-1490nm wavelength ranges are available.
Features
Applications
Compact Size (Same diameter as fiber itself)
980nm LD stabilizer (EDFA)
High Reliability
14xxnm LD stabilizer (Raman)
Comply with Telcordia GR-1209/1221 requirements
Polarization Maintaining (Optional)
916-0302-036-04
Parameters
Unit
Performance
980 / 14xx wavelength band
(Other wavelength is available)
Wavelength
nm
Peak Reflectivity
%
1 – 15
Bandwidth
nm
0.5 – 3.0
Spectral SMSR
dB
> 10
Insertion Loss
dB
< 0.2
Temperature Sensitivity
nm/°C
0.008 @980nm / 0.013 @1480nm (Typ.)
Operating Temperature
°C
0 – 70
Storage Temperature
°C
-20 – 80
Fiber Diameter and Coating
µm
250µm or 400µm UV cured acrylate resin
Fiber Type
-
Fujikura SM (Corning SMF-28 compatible)
Fujikura PANDA Fiber (SM-98P, SM-14P)
Corning CS980 / Compatible
Packaging
-
Recoat (250µm, 400µm)
TM
*SMF-28 is a trademark of Corning.
Example of reflection spectrum
6
Max Reflectance = 5.2%
Reflectance (%)
5
4
FWHM=0.65nm
3
2
1
0
978
980
Wavelength (nm)
Specifications subject to change without prior notice
982
Headquarters
1-5-1, Kiba, Koto-ku, Tokyo 135-8512, JAPAN
Tel: +81 3 5606 1168 or 1203 Fax: +81 3 5606 1536
http://www.fujikura.co.jp/
[email protected]
916-0302-036-04
Similar pages