Fiber Bragg Grating Etching System
Shenzhen Shengfang Technology Co., Ltd. has launched the FBG200L excimer laser for industrial applications, a new product in the FBG series that has been successfully delivered to customers. This product has been optimized based on previous models, with improved operational stability and reliability, meeting the requirements for long-duration continuous operation in industrial applications such as fiber Bragg grating etching. Key specifications of the FBG200L laser: at 248nm wavelength output, >100mJ pulse energy at 50Hz repetition rate (raw beam size: 16mm*6.5mm), with laser energy stability of <1%.
Fiber Bragg grating data etched by the FBG200L laser (provided by customer)
Attachment: FBG200L (PLD100) Excimer Laser
| FBG200L Fiber Bragg Grating Writing · Precision Machining · Precision Marking · Spectral Analysis | ||||
| Laser Model | FBG200L | FBG200L | PLD100 | PLD100 |
| Gain Medium Gas | KrF | ArF | KrF | ArF |
| Wavelength (nm) | 248 | 193 | 248 | 193 |
| Maximum Pulse Energy (mJ) | 100 | 50 | 200 | 100 |
| Maximum Repetition Rate (Hz) | 200 | 200 | 100 | 100 |
| Maximum Power (W) | 18 | 8 | 18 | 8 |
| Energy Stability (sigma %) | 1% | 2% | 1% | 2% |
| Beam Size (mm) (V*H) | 16*6 | |||
| Pulse Width (FWHM, ns) | 12~15 | |||
| Product Dimensions (mm) (L*W*H) | 1015×537×582 | |||
| Weight (kg) | 100 | |||
| Power Requirements | 220V, 50Hz, 10A | |||
| Cooling Method | Water-cooled | |||
| Interface | Control system: RS232 (LCD screen) | |||
| External trigger: Electrical signal | ||||
Note 1: Maximum pulse energy can be customized from 50 to 200mJ as needed.
