Techwin - 1.5µm Single Frequency Polarization Maintaining Fiber Amplifier

The 1.5µm high power single frequency fiber amplifier adopts the design of all-polarization-maintaining fiber laser architecture, can accomplish multi-stage optical amplification of narrow linewidth (kHz) single-frequency signals to provide high power output and achieve near diffraction-limited beam quality while maintaining high polarization extinction ratio (PER). Combining stimulated Brillouin scattering (SBS) suppression technology and polarization maintaining technology, the high power single frequency PM fiber amplifier is capable of providing a broad selection of output power from 100mW to 100W to fulfill the needs of various applications.