The L-band high-power erbium-doped fiber amplifier is based on the principle of stimulated amplification of optical signals in erbium-doped fiber. It adopts efficient single-mode fiber optical amplification design and high-power laser heat dissipation technology to achieve high-power output of 1570~1605nm wavelength laser. It has the advantages of high power and low noise and can be ...
Newest EDFA Products list. Include C-band / L-band , Pre – Amplifier PA, Booster – Amplifier BA EDFA. EDFA Type EDFA Description Product Link EDFA-C-PA-Single Channel EDFA: Erbium-doped Fiber Amplifier Wavelength range: 1530~1565nm C-band PA: Pre-Amplifier, small signal amplifier Single Channel: Recommended for single wavelength amplification. But when the multi-wavelength light source is amplified, the ...
Nonlinear polarization rotation is the most common equivalent saturable absorber in fiber lasers. This technique exploits the nonlinear refractive index and birefringence effects in the fiber, allowing different parts of the pulse to accumulate differently in the laser cavity. The phase shifts, thus evolving into different polarization states, and then polarization selection by the analyzer, ...
