Low noise laser amplifier Raman fiber amplifier(1120nm-1700nm)

Raman  fiber  amplifier（low noise）

Based on Raman fiber amplification technology, Precilasers can provide 1120nm-1700nm fiber amplifiers to achieve amplification of single-frequency input lasers with a maximum output of 30W. The fully polarization-maintaining, all-fiber structure ensures the compact structure of the laser, good long-term stability, and maintenance-free characteristics.

Real photos	Wavelength	Power	Introduction	Features
	1120-1700nm	1W-30W	Precilasers has launched a single-frequency Raman fiber amplifier with an ultra-wide wavelength range of 1120-1700nm, which fills the emission wavelength gap of rare earth ion-doped fiber lasers. This series of single-frequency Raman amplifiers has a maximum output power of up to 30W. The fully polarization-maintaining, all-fiber structure ensures the compact structure of the laser, good long-term stability, and maintenance-free characteristics.	Seed cutting protection Narrow linewidth High power
	1120-1300nm	1W-30W	Precilasers has launched a single-frequency Raman fiber amplifier with an ultra-wide wavelength range of 1120-1300nm. It adopts an ultra-low intensity noise design to achieve an intensity noise of nearly -140dBc/Hz.	Narrow linewidth Low intensity noise Low phase noise High power