1550nm 500mW first-order distributed fiber optic Raman amplifier module

1550nm 500mW first-order distributed fiber optic Raman amplifier module

1. Description:

Fiber Raman amplifiers use the Raman scattering effect in quartz fibers to provide gain to the optical signal. The 14xxnm wavelength laser is used as the Raman pump to provide gain for the C-band signal light, which can effectively compensate for the attenuation of the optical signal in the long-distance transmission of optical fibers. It is suitable for long-distance optical transmission systems and distributed fiber optic sensing systems.
2. Features:

Wide wavelength range;
High gain coefficient;
Low noise figure.

3. Applications:

long-distance optical communication networks;
fiber optic sensors;
Fiber lasers.

4. Optoelectronic characteristics: