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Home / Fiber Family / Fiber Bragg Gratings / 1064nm High Power FBG Pair for Fibre Laser

1064nm High Power FBG Pair for Fibre Laser

FBG based on High Reflector and Output Coupler are designed for laser cavity in industrial fibre lasers. FBGs in Double-Clad fibre and PM fibre are available.

Name Price Operation
1064nm High Power FBG Pair for Fibre Laser $350.00
1064nm High Power FBG Pair for Fibre Laser $350.00
Features

● Center wavelength: 1030nm to 1080nm

● High reflector(>99%) with 0.1 to 2nm bandwidth

● Output coupler(8-12%) with 0.1 to 2nm bandwidth

● Wavelength mismatch less than 0.2nm

Specifications

Product Type

FBG-DC/PM-1060

Parameters

Specifications

Unit

Grating Type

High Reflector

Output Coupler


Center Wavelength @25 °C

1064±1

nm

Wavelength Mismatch

<0.2

nm

Reflectivity

>99.5

10±2

%

Reflection Bandwidth @50%

2.0~3.0

0.6~1.0

nm

Side Mode Suppression Ratio

>15

>15

dB

Fibre Type

Double-clad 10/130, PM980, HI1060 and customer required


Maximum Pump Power Through the Grating

100

W

Pigtails Length

0.5m on each side


Note: 

1. Centre wavelength λc is available as requested from 1030nm to 1080nm

2. Peak reflectivity @λc is available as requested from 0.5% to 99.5%

3. Reflection bandwidth (FWHM) is available as requested from 0.1nm to 3.0nm 


Working Theory

fbg1.png

Application

● Fibre lasers used in cutting, welding and marking

Ordering Info

IP-FBG-☆-A8▽-W□□□□-XX

☆: Reflectivity

05: 5%

10: 10%

99: 99%

▽: Bandwidth

05: 0.5nm

10: 1nm

□□□□: Central Wavelength

1030: 1030nm

*****

1080: 1080nm

XX: Fiber and Connector Type

SA=HI160+ FC/APC

SP=HI1060+ FC/PC 

PP=PM 980 Fiber+ FC/PC

PA=PM 980 Fiber+ FC/APC

DCN= Double Clad 10/130+None