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 4000W CW 808nm Vertical Stack Bar Diode Laser We has a professional factory which manufacturers high quality 4000w cw 808nm vertical stack bar diode laser,water cooled,micro-channel,47 emiiters per bar,100w per bar and sells at competitive price. Welcome to wholesale our products made in China. |
Advantages
Hard
Solder Aseembly Technology, Higher reliablity.
Optimized OE Conversion
Efficiency.
Stardard Configuration and Customer-design Package
Applications
1.Pumping
2.Industry
3.Medical
4.Printing
5.Scientific
Research
Specifications
| Item No.: WC808VS4000 | |
| Item Name: 4000W 808nm CW Water Cooled Vertical Stack Diode Laser | |
| Optical | |
| Center Wavelength λ | 808nm |
| Wavelength Tolerance | ±5nm |
| Output Power | 4000W |
| Beam Size | 2x14mm |
| Fast Axis Divergence(FWHM) | 0.3Deg FAC |
| Slow Axis Divergence (FWHM) | 10Deg |
| Polarization Mode | TE |
| Slope Efficiency | ≥1.0W/A |
| Electrical | |
| Operating Current Iop | ≤105A |
| Threshold Current Ith | ≤20A |
| Operating Voltage Vop | ≤80V |
| Power Conversion Efficiency | 50% |
| Thermal | |
| Operating Temperature | 25℃ |
| Storage Temperature | -40~80℃ |
| Wavelength Temperature Coefficient | ～0.28nm/℃ |
| Coolant | Deionized Water |
| Flow Rate/Bar | 0.4-0.7L/min |
| Max Inlet Pressure | 380kPa |
| Resistivity | 0.25-5MΩ*cm |
Packing
One set in a case(According to your request)
Delivery
Normally 1-2
Weeks
FedEx,DHL Express,UPS,TNT
 |
 |
Payment Term
T/T and
Western Union, For your Choice
Return
Policy
Buyer Pay the Shipping Cost.
Our Company
Hangzhou Brandnew Technology Co., Ltd.
Founded in 2011, BrandNew, the laser diode company, manufactures
high-power diode lasers and systems in a wide range of output powers and
wavelengths including fiber-coupled, stack bar lasers and plug and play
lasers.
Cooperated with Institute of semiconductors Chinese academy of
sciences and Zhejiang University, Today, over 60 technicians and 2 scientists,
20 technicians are with PHD degree. Production space is 10000 Class Lab Clean
Room with 2000 square meters. Turnover per year is more than 10M US
dollars.
BrandNew’s strengths are in talent employees, quality
engineering,Process control, product development and volume
manufacturing.
Core Competency
◆ Diode
Packaging ◆ Beam Shaping
◆ Reliability Testing ◆ Efficient Cooling
Certifications
FAQ
Q1. Is it a reliable company?
BrandNew, the laser diode company, manufactures high-power diode lasers
and systems in a wide range of output powers and wavelengths including
fiber-coupled, stack bar lasers and plug and play lasers.
Cooperated with
Institute of semiconductors Chinese academy of sciences and also Zhejiang
University,Today, over 60 technicians and 2 scientists,20 technicians are with
PHD degree.BrandNew 's strengths are
in talent employees, quality
engineering, process control, product development and volume
manufacturing.
Q2. About
MOQ.
The MOQ. is 1 sets for our existing product.
Q3 What about the
delivery?
We can offer the door to door services by air or by
sea, just depend on your actual request. Such as DHL, UPS, TNT,
FEDEX
Q4 .After sale
service
1. We offer an instant 7 days return policy. (7 days
after receiving the items)
2. If the items are defective, please notify us
within 3 days of delivery.
3. Any items must be returned in their original
condition to qualify for a refund or replacement.
4.If you have any question,
please contact us via E-mail or Sales manager.
Q5. How long is our warranty time
We provide
you 1 years warranty time, in 1 years, all the service are free.
 Hangzhou
Brandnew Technology Co.,Ltd.Tel:
0086-571-8898-7800 |
E-mail: 