BWT Beijing Ltd.
| Payment Terms | T/T |
| Supply Ability | 100,000/year |
| Delivery Time | 4-8weeks |
| Type | 940nm 20W Fiber Coupled Diode Laser |
| Output power | 20W |
| Wavelength | 940nm |
| Product name | K940FA2RN-20.00W |
| Application | Medical |
| name | 940nm 20w Fiber Coupled Diode Laser |
| Brand Name | BWT |
| Model Number | K940FA2RN-20.00W |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100,000/year |
| Delivery Time | 4-8weeks | Type | 940nm 20W Fiber Coupled Diode Laser |
| Output power | 20W | Wavelength | 940nm |
| Product name | K940FA2RN-20.00W | Application | Medical |
| name | 940nm 20w Fiber Coupled Diode Laser | Brand Name | BWT |
| Model Number | K940FA2RN-20.00W | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 20w fiber coupled diode laser ，fiber coupled diode laser 940nm ，940nm 20w laser diode | ||
| Specifications(25℃) | Symbol | Unit | K808F02MN-15.00W | |||
| Minimum | Typical | Maximum | ||||
|
Parameter
|
CW-Output Power | Po | W | 20 | - | - |
| Center Wavelength | λc | nm |
940±10
|
|||
| Spectral width(FWHM) | △λ | nm | 6 | |||
| Wavelength Shift with Temperature | △λ/△T | nm/℃ | - | 0.3 | - | |
| Wavelength Shift with | △λ/△A | nm/A | - | 0.6 | - | |
|
Electrical
Data
|
Electrical-to-Optical Efficiency | PE | % | - | 48 | - |
| Threshold Current | Ith | A | - | 0.9 | - | |
| Operating Current
|
Iop | A | - | 12 | 13 | |
| Operating Voltage | Vop | V | - | 3.3 | 4 | |
| Slope Efficiency | η | W/A | - | 1.8 | - | |
| Fiber Data | Core diameter | Dcore | µm | - | 105 | - |
| Cladding Diameter | Dclad | µm | - | 125 | - | |
| Fiber Loose Tubing Diameter | - | mm | 0.9 | |||
| Numerical Aperture | NA | - | - | 0.22 | - | |
| Fiber length | Lf | m | - | 1 | - | |
| Minimum Bending Radius | - | mm | 50 | - | - | |
| Fiber Termination | - | - | - | None | - | |
|
Feedback
Isolation
|
Wavelength Range | λ | nm | 1040~1200 | ||
| Isolation | - | dB | - | 30 | - | |
| Others | ESD | Vesd | V | - | - | 500 |
| Storage Temperature | Tst | ℃ | -20 | - | 70 | |
| Lead Soldering Tempreature | Tls | ℃ | - | - | 260 | |
| Lead Soldering Time | t | sec | - | - | 10 | |
| Operating case temperature | Top | ℃ | 15 | - | 35 | |
| Relative Humidity | RH | % | 15 | - | 75 | |
Company Details
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Verified Supplier
BWT, founded in 2003, is committed to the mission of "Let the dream drive the light", the vision of becoming the "Global leader in laser solutions, and the value of "Outstanding innovation", providing Diode laser, Fiber laser, Ultra-fast laser products and solutions to globa... BWT, founded in 2003, is committed to the mission of "Let the dream drive the light", the vision of becoming the "Global leader in laser solutions, and the value of "Outstanding innovation", providing Diode laser, Fiber laser, Ultra-fast laser products and solutions to globa...
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