DK Photonics 1550nm Nano-second Pulse Fiber Laser (Standard-power) adopts a high-power gain fiber module, combined with dedicated driving and temperature control circuits, to output high peak power and high-energy pulse laser, with stable laser wavelength and power. Can be used for laser ranging radar, fiber optic sensing systems, etc.
| Optical Parameter | Unit | Typical Values | Remark |
| Center wavelength | nm | 1550±1 | 1530~1565nm |
| Spectral width | nm | ≤1 | |
| Output pulse peak power | W | 5-50 adjustable | maximum power customizable |
| Pulse Width | ns | 5-30 adjustable | |
| Repeat frequency | kHz | 1~100 adjustable | |
| Short-term Stability (15 Minutes) | dB | ≤ ±0.02 | Equivalent ≤ ± 0.5% |
| Long-term Stability (8 Hours) | dB | ≤ ±0.05 | Equivalent ≤ ± 1.2% |
| Fiber Type | – | SMF-28e | |
| Optical Connector | – | FC/APC |
| Electrical and environmental parameters | Desktop | Module |
| Control Mode | Touch screen / RS232 | Touch screen / RS232 or USB |
| Communication Interface | DB9 Female | |
| Trigger Method | TTL, Internal/External Trigger (switchable) | |
| Power Supply | 100~240V AC, <30W | 5V DC, <15W |
| Dimensions | 255(W)×285(D)×115(H)mm | 125(W)×150(D)×20(H)mm |
| Operation Temperature Range | -5~+35°C | |
| Operation Humidity Range | 0~70% | |
| NSPL | Wavelength | Max Output pulse peak power(W) | Output Type | Package Type |
| 1550 | 10/30/50 | SM: SMF-28e | M: Module
B: Desktop |
If you need to customize other specifications, please provide detailed description for your requirement.
DownloadDatasheet in PDF