PM Coupler

FBG Wavelength Locker

Fiber Bragg gratings are basic components for a wide range of applications in the areas of telecommunications, lasers and sensors. The wavelength of pump laser diode is varied at different operating temperatures. Fiber Bragg Gratings (FBG) with low reflectivity are used to stabilize the wavelength and intensity of optical amplifier pump laser. With excellent apodized technologies, DK Photonics can offers FBG Wavelength Locker for different applications.

Name:
FBG Wavelength Locker
Price:As low as

  

Applications

Pump laser

Wavelength Locking

 FBG Wavelength Locker

Specifications

Parameters

Values

Center Wavelength(nm)

980, 1064 , 1480 Or 1550

Wavelength Tolerance(nm)

+/-0.25

FWHM(nm)

>0.02

Reflectivity

>1%

Recoating

Acrylate

Proof Test(Kpsi)

>100

Fiber Type

HIGH 1060, HIGH 980 Or SMF-28e