Fiber Bragg Grating Wavelength Locker

Name: Fiber Bragg Grating Wavelength Locker
Brand: DK Photonics
Availability: InStock

Description

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 apodised technologies, DK Photonics can offer FBG Wavelength Locker for different applications.

Specifications

Center Wavelength Range:	980 – 1550 nm
FBG Length:	Not Specified
Reflectivity:	>1%
Center Wavelength:	940, 972-978, 1064, 1070 nm
Wavelength Tolerance:	+/-0.25 nm
Bandwidth (FWHM):	>0.02 nm
SLSR:	>10 dB
FBG Recoating:	None, Acrylate, Polyimide, or Custom
Tensile Strength:	>100 kpsi
Fiber Type:	HI 1060, HI1060flex, HI 980, PM980 or SMF-28e
Pigtail Length:	1m (Typical), or Custom
Optical Connector:	Bare Fiber, FC/APC, SC/APC, or Custom

Download Data Sheet

Features

High wavelength locking accuracy
Extremely low temperature dependence
Low polarization dependence
Periodical locking covers all channels

Applications

EDFA pump lasers
DFB lasers stabilization for WDM systems
Laser stabilization for tunable laser module
Raman system in-fiber resonators

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Ships from:

China

Sold by:

DK Photonics

On FindLight:

since 2015

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Frequently Asked Questions

What are Fiber Bragg gratings used for?

Fiber Bragg gratings are basic components for a wide range of applications in the areas of telecommunications, lasers and sensors.

What is the purpose of the FBG Wavelength Locker?

The FBG Wavelength Locker is used to stabilize the wavelength and intensity of optical amplifier pump laser.

What are some key features of the FBG Wavelength Locker?

Some key features of the FBG Wavelength Locker include high wavelength locking accuracy, extremely low temperature dependence, low polarization dependence, and periodical locking that covers all channels.

What are some applications for the FBG Wavelength Locker?

Some applications for the FBG Wavelength Locker include EDFA pump lasers, DFB lasers stabilization for WDM systems, laser stabilization for tunable laser module, and Raman system in-fiber resonators.

What are some specifications for the FBG Wavelength Locker?

Some specifications for the FBG Wavelength Locker include a center wavelength range of 940,972-978,1064,1070 nm, wavelength tolerance of +/-0.25 nm, reflectivity of >1%, and bandwidth (FWHM) of >0.02 nm.