3kw 1064nm 1080nm High Power Fiber Bragg Grating Fbg for Laser

• Center Wavelength: 1064nm 1080nm
• Handling Power: up to 5kw
• Fiber Type: 20/400 Dcf or Specify
• Package: Metal Housing
• Application: High Power Fiber Laser
• Transport Package: Box
• Model NO.: FBG1064
• Trademark: GKER
• Origin: Shanghai
• HS Code: 9013909090
• Production Capacity: 1000PCS/Month

Product Description

Product Description:
  GKER high-quality 1.0um fiber grating reflectors (also called Fiber Laser cavity mirrors) are written in specialty double clad optical fiber with optimized chirped Fiber Bragg Grating (FBG) writing technology. They are specially designed for 1.0um high power continuous and pulsed fiber lasers, suitable for single-mode fiber to the large mode field (LMA) fiber, the pump power handling capacity can reach more than 4000W.
  GKER can provide various bandwidths and accurately matched high and low reflectivity gratings for different applications. They are offered in heat dissipative package or recoated only.

Features:

Extremely Low Temperature Slope
High Conversion Efficiency

High Power Handling
Outstanding Reliability
Wide Variety of Fiber Types

Applications:
High Power Fiber Laser
Pulsed Fiber Laser

Specifications:

Parameter	Unit	Specification
Typical Central Wavelength^1	nm	1018, 1050, 1064, 1070, 1080, 1090
Tolerance on Central Wavelength	nm	1
Type of Reflector		HR	LR
Peak Reflectivity^2	%	>99.5	10±2
FWHM^2 (­3dB)	nm	2~3±0.3	1±0.1
Side Mode Suppression Ratio	dB	20	10
Wavelength Mismatch (LR to HR)	nm	0.2
Input/output Fiber Length	m	1
Package Type		Recoated or High Power Metal Housing

Notes:
1. Other central wavelength available on request.
2. Other bandwidth and reflectivity available on request.

Fiber Types:

Fiber Core/ Cladding Diameter(um)	Power Handling of Pump and Signal (W)					Package
	500/300	500/800	2000/1500	3000/2000	4000/3000	Recoated Only	Heat Dissipation Package
10/125	√					√	√
15/130	√					√	√
20/130	√					√	√
30/250		√				√	√
14/250			√			√	√
20/400				√	√	√	√
22/400				√	√	√	√
25/400					√	√	√

Notes: Other fiber types available on request.

Package Dimensions:   




Ordering Information:

F-1111-2-333-44-5-66-77

1111: Fiber Type         1012: 10/125um NA=0.08/0.46; 2040: 20/400um NA=0.065/0.46; 2540: 25/400um NA=0.065/0.46  

2: Grating typeH: High Reflector L: Low Reflector
333: Central Wavelength in nm070: 1070nm
44: Bandwidth in nm02: 2nm
5: PackageM: Metal Housing R: Recoated



FAQ
1. What are the payment terms of payment?
T/T
2. What about the lead time?
Usually, if there's stock, we ship the goods within 5-7 working days after the deposit is confirmed. If it is out of stock, the lead time depends.

3. How about the shipping?
When the package is small, we will deliver the goods via international Express like FedEx , DHL,TNT and UPS and so on. while the goods have high weight and volume, we suggest using air or sea shipment.

4. Can you do OEM for us?
Yes. if there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.

5. What are the advantages of your products?
A. Good quality and competitive prices
B. Strict quality control during production process.
C. Professional operations in processes of production, sales, assembling, packaging and shipping
D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem of the goods, we will help to solve the problem or provide replacement of the goods

6. How about the Warranty?
There are 12 months for the warranty. While the warranty is not responsible for those broken by violence or updated with other brands.