Professional China Diode Laser System - Fiber laser pump diode laser 793nm-180W – BWT
Professional China Diode Laser System - Fiber laser pump diode laser 793nm-180W – BWT Detail:
Product Features:
The fiber laser pump source independently developed by BWT has been put on the market for nearly 20 years. Has a good reputation. BWT’s Optical Fiber Division is also a customer of the Semiconductor Division. BWT fiber lasers all use self-developed pump sources.
In the early stage of product processing, BWT will inspect suppliers in many aspects and select high-quality raw materials. To ensure the stable performance of the output products, long-term reliability. In addition to mass products, the high-quality R&D team can also meet the personalized customization needs of customers.
Main Features
Wavelength：793nm
Output power: 180W
Fiber core diameter: 200μm
Optical fiber numerical aperture：0.22 NA
Applications:
Fiber laser pump source
Instructions for use
- Avoid eye and skin exposure to direct radiation during operation.
- ESD precautions must be taken during storage, transportation and operation.
- Short-circuit is required between pins during storage and transportation.
- Please connect pins to wires by solder instead of using socket when operation current is higher than 6A.
PRODUCT PARAMETERS
| Specifications (25°C) | Symbol | Unit | Minimum | Typical | Maximum | |
| Optical Data(1) | Submodule CW Output Power | Po | w | 180 | - | - |
| Center Wavelength | λc | nm | 793±3 | |||
| Spectral Width (FWHM) | △λ | nm | - | 4 | 5 | |
| Wavelength Shift with Temperature | △λ/△T | nm/°C | - | 0.3 | - | |
| 0.15/0.22NA | - | % | 90 | 95 | - | |
| Electrical Data | Electrical-to-Optical Efficiency | PE | % | - | 38 | - |
| Threshold Current | Ith | A | - | 11 | 12.5 | |
| Operating Current | Iop | A | - | 1.6 | - | |
| Operating Voltage | Vop | V | - | 43.2 | 45 | |
| Slope Efficiency | η | W/A | - | 19 | - | |
| Fiber Data | Core Diameter | Dcore | μm | - | 200 | - |
| Cladding Diameter | Ddad | μm | - | 220 | - | |
| Numeric Aperture | NA | - | - | 0.22 | - | |
| Fiber Length | Lf | m | - | 2 | - | |
| Fiber Loose Tubing Diameter | - | mm | 0.9 | |||
| Minimum Bending Radius | - | mm | 80 | - | - | |
| Fiber Termination | - | - | F-ferrule | |||
| Feedback Isolation | Wavelength Range | - | nm | 1900-2100 | ||
| Isolation | - | dB | - | 30 | - | |
| Others | ESD | Vesd | V | - | - | 500 |
| Storage Temperature⑵ | Tst | °C | -20 | - | 70 | |
| Lead Soldering Temp | Tls | °C | - | - | 260 | |
| Lead Soldering Time | t | sec | - | - | 10 | |
| Operating Case Temperature(3) | Top | °C | 20 | - | 30 | |
| Relative Humidity | RH | % | 15 | - | 75 | |
(1) Data measured under operation output at 180W@25°C.
(2) A non-condensing environment is required for operation and storage.
(3) Operating temperature defined by the package case. Acceptable operating range is 20°C~30°C, but performance may vary.
Product detail pictures:
Related Product Guide:
With this motto in mind, we've turn into one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for Professional China Diode Laser System - Fiber laser pump diode laser 793nm-180W – BWT , The product will supply to all over the world, such as: California, Melbourne, Belgium, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
By Novia from Rome - 2018.06.26 19:27
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Evelyn from Netherlands - 2017.05.21 12:31
