1570nm Fiber Laser
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
China
-
Sold by:
-
On FindLight:
since 2015
Description
1570nm fiber laser light source adopts DFB semiconductor laser chip, single-mode optical fiber output, professionally designed driving circuit and TEC control to ensure laser safety and stability, which can provide desktop or modular packaging.
This laser module offers a robust and compact design, available in either benchtop or OEM configurations, making it well-suited for both R&D and system integration. Output power options range from 10 mW to 5 W, with precise control and low noise characteristics.
Key features include single-mode or polarization-maintaining fiber output, optional power tunability, and excellent wavelength accuracy centered at 1570 ±1 nm. Custom configurations such as different fiber connectors (FC/APC, FC/PC) and fiber types (SMF-28e, PM1550-Panda) are available to meet specific application needs.
With its high reliability and flexible design, the 1570nm Fiber Laser is an ideal choice for engineers and researchers seeking a dependable infrared laser solution.
1570nm Fiber Laser
Specifications |
|
|---|---|
| Center Wavelength: | 1570 nm |
| Output Power: | 5 W |
| Output Mode: | |
| Beam Quality (M^2): | Not Specified |
| Spectral Linewidth: | 0.1 nm |
| Output Power Stability: | </= 0.1% |
| Output Fiber Type: | SMF-28 |
| Output Fiber Length: | Not Specified |
| Interface: | RS-232 |
| Cooling: | Air Cooled |
| Electrical Requirements: | 110V - 60Hz, 115V - 50Hz, 115V - 60Hz, 120V - 60Hz, 127V - 50Hz, 127V - 60Hz, 220V - 50Hz, 230V - 50Hz, 230V - 60Hz, 240V - 50Hz |
| Spectrum Linewidth: | ≤0.1 nm |
| Output Power Options: | 10/20/30/33/37 dBm |
| Short-term Stability (15 Minutes): | ≤ ±0.02 dB |
| Long-term Stability (8 Hours): | ≤ ±0.05 dB |
| Fiber Type: | SMF-28e/PM1550 Panda |
Features
- Narrow Linewidth
- Power and Spectrum Stability
- SM or PM optional
- Customizable output power level, fiber types (SMF-28e, PM1550 Panda), connector types (FC/APC, FC/PC), packaging options (desktop, module)
Applications
- Fiber Sensor
- Fiber Laser
- Optical device testing
- Fiber optic gyroscopes
- LIDAR systems
- Telecommunications
- Medical diagnostics
- Environmental sensing
- Metrology equipment
- Spectroscopy
Frequently Asked Questions
The wavelength of the 1570nm Fiber Laser is 1570±1 nm.
The key features of the 1570nm Fiber Laser are narrow linewidth, power and spectrum stability, and the option for single-mode (SM) or polarization-maintaining (PM) fiber.
The 1570nm Fiber Laser is suitable for fiber sensing, fiber laser applications, and optical device testing.
The output power range of the 1570nm Fiber Laser is 10/20/30/33/37 dBm, and it can be customized according to requirements.
The dimensions of the desktop packaging option are 260(W)×280(D)×120(H)mm, and the dimensions of the module packaging option are 125(W)×150(D)×20(H)mm.
Yes, certain models of the 1570nm Fiber Laser support power tunability through analog or digital modulation. If power adjustability is essential for your application, please specify this when placing your order so we can provide the appropriate configuration.
The laser is designed with efficient internal thermal management and typically uses air cooling for benchtop units. However, for higher power versions or OEM modules, active cooling or heat sinking may be recommended to maintain optimal performance and longevity.