Short Pulsed Laser Source Module | Techwin
Fiber laser sources & solutions, Fiber laser modules
The short pulsed laser source module is a high peak power pulsed laser source based on the wavelength which is safe to human eyes. Adopting master oscillator power amplifier (MOPA) architecture design and optimized multi-stage optical amplification, the laser source module can achieve high peak power laser output with ns level pulse width, suitable for automotive LiDAR, remote sensing surveying radar, laser ranging applications.
The short pulsed laser source module can be provided in circular and rectangular package, featuring compact structure, small size, wide range of work temperature and ultra-low power consumption. Besides, the pulse output can also be achieved by external TTL signal, suited for system integration.
These short pulsed laser source modules are applicable to various difficult working environments, suitable for automotive LiDAR system, 3D laser scanning system, etc.
- Automotive LiDAR
- Laser ranging
- Remote sensing surveying radar
- 3D laser scanning
- Other scientific research tasks
1550nm Short Pulsed Laser Source Module CKLID-I
Features
- Eye-safe operating wavelength: 1550nm
- Eye-safe operating wavelength: 1550nm
- Eye-safe operating wavelength: 1550nm
- Pulse width: 0.5-250ns
- Single pulse energy: up to 100uJ
- Near diffraction-limited beam quality
Specifications
| Parameter | Unit | Specification | ||
| Min. | Typ. | Max. | ||
| Part No. | CKLID-I-1550-M-LPH | |||
| Wavelength Range | nm | 1540 | 1545/1550 100 | 1565 |
| Pulse power @ < 10kHz,>30ns | μJ | 100 | ||
| Peak Power | kW | - | - | 10 |
| Pulse Width | ns | 0.5 | - | 250 |
| Repetition Rate | kHz | 1 | - | 3000 |
| Average Power @>100kHz | W | - | - | 2 |
| Beam Quality | M² | < 1.1 | ||
| Output Power Stability(15min.) | % | - | - | ±3 |
| Output Power Stability(8hours) | - | - | ±1.5 | |
| Output Light Isolation | dB | 35 | - | - |
| Operating Temperature | °C | -35 | - | 65 |
| Storage Temperature | -40 | - | 85 | |
| Power consumption | W | 15 | 17 | 24 |
| Polarization | Random | |||
| Output Fiber Length | m | >0.3 | ||
| Optical Connector | FC/APC or Collimator | |||
| Pulse-triggered Mode | External TTL trigger | |||
| Dimensions | mm | 90x23.5 (D x H) | ||
1064nm Short Pulsed Laser Source Module CKLID-II
Features
- Eye-safe operating wavelength: 1064nm
- Peak power output: 4kW
- Repetition rate adjusting range: 30kHz-500KHz
- Pulse width: 1-10ns
- Near diffraction-limited beam quality
Specifications
| Parameter | Unit | Specification | ||
| Min. | Typ. | Max. | ||
| Part No. | CKLID-I-1064-M-HP | |||
| Center wavelength | nm | 1064 | ||
| Pulse width | ns | Linewidth＜ 0.5nm 10ns | ||
| Linewidth＞0.5nm 200ns | ||||
| Repetition rate | kHz | 1 | - | 1000 |
| Pulse average power | W | - | 5 | |
| Beam quality | M² | ＜1.2 | ||
| Output power stability (15min.) | % | - | - | ±3 |
| Output power stability (8hours) | % | - | - | ±1.5 |
| Output isolation | dB | 30 | - | |
| Supply voltage | VDC | 24 | ||
| Operation temperature | °C | -10 | 50 | |
| Storage temperature | °C | -40 | 85 | |
| Output power | W | 70 | ||
| Polarization | Random | |||
| Output Fiber Length | m | >0.3 | ||
| Optical Connector | FC/APC or collimated beam output | |||
| Pulse-triggered mode | External/internal trigger | |||
| Dimensions | mm | 200x135x60 | ||
| Weight | g | < 2000 | ||
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