Product Features:
BWT has nearly two decades of design, development, and manufacturing experience in the field of diode laser fiber coupling. This type of diode laser is used in fiber laser pump source applications. Based on a variety of coupling technology solutions and thermal management, the products can meet the power, brightness, wavelength control, power-to-weight ratio, and other special requirements of different customers. BWT widely uses automation equipment to ensure the consistency of batch product performance; Multiple quality inspections are performed on each chip and component to ensure long-term reliability; Experienced Chinese and European technical teams provide products for product design, development, and manufacturing. Solid technical support.Features of wavelength-stabilized fiber coupled diode laser
BWT uses automation equipment to guarantee the performance conformity of batch products； WT adopts a separate VBG coupling process for each chip to ensure the best wavelength locked effect; BWT’s experienced Chinese and European technical team provides a solid foundation for wavelength-stabilized fiber coupled diode laser design, development and manufacturing.Main Features
Wavelength：980nm Output power: 30W Fiber core diameter: 200μm Optical fiber numerical aperture：0.22Applications:
Cosmetology Physiotherapy Surgery DentistryInstructions for use
- Data measured under operation output at 30W@25°C. - A non-condensing environment is required for operation and storage. - Operating temperature defined by the package case. Acceptable operating range is 15°C~35°C, but performance may vary. PRODUCT PARAMETERS| Specifications (25°C) | Symbol | Unit | Minimum | Typical | Maximum | |
| Optical Data⑴ | CW OutputPower | Po | w | 30 | - | - |
| Center Wavelength | 入c | nm | 980±10 | |||
| Spectral Width(FWHM) | △入 | nm | - | 6 | - | |
| Wavelength Shift with Temperature | AA/AT | nm/°C | - | 0.3 | - | |
| Electrical Data | Electrical-to-Optical Efficiency | PE | % | - | 50 | - |
| Operating Current | Up | A | - | - | 13 | |
| Threshold Current | Ith | A | - | 0.7 | - | |
| Operating Voltage | Vop | V | - | 5.2 | 6 | |
| Slope Efficiency | n | W/A | - | 2.7 | - | |
| Fiber Data | Core Diameter | Dcore | 卩m | - | 200 | - |
| Numeric Aperture | NA | - | - | 0.22 | - | |
| Fiber Connector | - | - | - | SMA905 | - | |
| Thermistor | - | Rt | (K Q)/(25°C) | 10 ±3% | ||
| PD | - | PD | 卩A | 200 | - | 2000 |
| Others | ESD | Vesd | V | - | - | 500 |
| Storage Temperature⑵ | Tst | °C | -20 | - | 70 | |
| Lead Soldering Temp | T,s | °C | - | - | 260 | |
| Lead Soldering Time | t | sec | - | - | 10 | |
| Operating Case Temperature。) | T°p | °C | 15 | - | 35 | |
| Relative Humidity | RH | % | 15 | - | 75 | |
| Aiming Beam | Output Power | Pa | mW | 2 | - | - |
| Wavelength | 入a | nm | 635±10 | |||
| Voltage | Va | V | - | 2.3 | - | |
| Current | la | mA | - | 45 | 65 | |