685m 785nm 850nm 940nm 980nm 20-25mW Five-Wavelengths Single-Channel Output Single-Mode Fiber Laser System
Five-Wavelength Single-Channel Fiber Laser System
This five-wavelength single-channel fiber laser system, developed and manufactured by AIMLASER, delivers high stability, precise control, and reliable performance. It integrates five key near-infrared wavelengths—685nm, 785nm, 850nm, 940nm, and 980nm—into a compact and efficient single-mode fiber output platform, with power levels of 20–25mW.
Each wavelength is independently controlled with its own on/off switch and power adjustment knob. The system supports single-mode fiber coupling, ensuring excellent beam quality and low divergence. By tuning and combining the output of each laser wavelength, users can achieve specific wavelengths tailored to applications.
Customizable parameters include fiber length, core diameter, output connectors (FC/SMA), and optional TEC temperature control or air cooling for improved thermal management. Integrated with a dedicated modulation module and high-precision current driver, the system is easy to operate, low-maintenance, and designed for long-term use.
Features
- Multiple wavelength and power level options.
- Shared optical output port.
- Serial interface with software control for on/off switching and power adjustment of each channel.
- High stability and excellent signal-to-noise ratio.
- Fully customizable to meet specific requirements.
Specifications
| Item | Specifications |
| Center Wavelength | 685nm, 785nm, 850nm, 940nm, 980nm |
| Output Power | 20-25mW |
| Fiber | Single Mode |
| Long time power stability | 3%/1% |
| RMS Noise | 0.03 |
| Peak Value Noise | 0.01 |
| Connector | FC/SMA905/SC/ST |
| Fiber Length | 1m(customizable) |
| Operating Mode | CW/RS232 software control |
| Power Supply | AC220V/DC12V |
| TTL modulation | 20K |
| Operating Temperature | 25℃ |
| Cooling method | Air Cooling/TEC |
| Warm-up time | 5min |
| Housing Material | Anodized Aluminum |
| Life Span | ≥10,000Hrs |
| Remark | External computer serial port and software can control the switch and power of each laser |
Applications
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Biomedical imaging and phototherapy
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Fluorescence excitation and multispectral analysis
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Laser spectroscopy and optical sensing
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Color mixing and NIR system calibration
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Scientific research and lab instrumentation
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OCT and tissue imaging systems
Trade Terms
1) Payment: T/T, PayPal, Western Union, etc.
2) Shipment: FedEx, DHL, UPS, etc.
3) Delivery Time: 5 - 20 days.
4) Shipment Terms: FOB Xi'an, China.
Our Services
A. All products come with a one-year warranty.
B. Use original LDs from Arima, Osram, Nich, and so on to guarantee reliability.
C. Product conforms to FDA, IEC, and GB standards.
D. Strictly following ISO9001:2008 quality system.
E. Provide OEM & ODM services, support customized for your requirement.
F. Strong design and production capabilities.
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685m 785nm 850nm 940nm 980nm 20-25mW Five-Wavelengths Single-Channel Output Single-Mode Fiber Laser System Images
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