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.

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