BWT Beijing Ltd.
| Delivery Time | 4-8weeks |
| Payment Terms | T/T |
| Supply Ability | 100,000/year |
| Output power | 300W |
| Wavelength | 915nm |
| Fiber core diameter | 220µm |
| Optical fiber numerical aperture | 0.22NA |
| Applications | Fiber laser pump source |
| Name | 915 Nm 350W High Power Laser Diode Module 220μM 0.22NA For Fiber Laser Pump Source |
| Place of Origin | China |
| Brand Name | BWT |
| Certification | ISO9001 |
| Model Number | K915-A0-300.0W-20022-S |
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Product Specification
| Delivery Time | 4-8weeks | Payment Terms | T/T |
| Supply Ability | 100,000/year | Output power | 300W |
| Wavelength | 915nm | Fiber core diameter | 220µm |
| Optical fiber numerical aperture | 0.22NA | Applications | Fiber laser pump source |
| Name | 915 Nm 350W High Power Laser Diode Module 220μM 0.22NA For Fiber Laser Pump Source | Place of Origin | China |
| Brand Name | BWT | Certification | ISO9001 |
| Model Number | K915-A0-300.0W-20022-S | ||
| High Light | 915 nm 300w fiber coupled diode laser ，fiber coupled diode laser iso ，fiber coupled 915nm laser diode | ||
915 Nm 350W High Power Laser Diode Module 220μM 0.22NA For Fiber Laser Pump Source
Features:
915nm wavelength
300W output power
220µm fiber core diameter
0.22N.A.
1020nm-1200nm feedback protection
Applications:
Fiber laser pumping
|
Specifications(25℃)
|
Symbol
|
Unit
|
K915-A0-300.0W-20022-S | |||
| Minimum | Typical | Maximum | ||||
| Optical Data | CW-Output Power | Po | W | 300 | - | - |
| Center Wavelength | λc | nm | 915±10 | |||
| Spectral Width (FWHM) | △λ | nm | - | 4 | 6 | |
| Wavelength Shift with Temperature | △λ/△T | nm/℃ | - | 0.3 | - | |
| Spot ratio 0.17/0.22 | NA | % | 90 | 95 | - | |
| Electrical Data | Electrical-to-Optical Efficiency | PE | % | 50 | - | |
| Threshold current | lth | A | - | 1.2 | - | |
| Operating current | lop | A | - | 26 | 28 | |
| Operating voltage | Vop | V | - | 22.4 | 24 | |
| Slope Efficiency | η | W/A | - | 12 | - | |
|
Fiber Data
|
Core diameter | Dcore | μm | - | 200 | - |
| Cladding diameter | Dclad | μm | - | 220 | - | |
| Numeric aperture | NA | NA | - | 0.22 | - | |
| Fiber length | Lf | m | - | 2.0 | - | |
| Fiber Loose Tubing Diameter | - | mm | 0.9mm | |||
| Minimum Bending Radius | - | mm | 88 | - | - | |
| Fiber termination | - | - | - | None | - | |
| Feedback Isolation | Back reflection wavelength | λ | nm | 1020-1200 | ||
| Back reflection isolation | - | dB | - | 30 | - | |
| Others | ESD | Vesd | V | - | - | 500 |
| Storage temperature | Tst | ℃ | -20 | - | 70 | |
| Lead Soldering Temp | 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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