Laser Video

1030~1100nm 1W Yb-Doped PM Fiber Amplifier Benchtop

This is a 30dBm polarization-maintaining Ytterbium-doped fiber amplifier. It is widely used in optical communications, optical sensing and other fields. The software control function can be customized and connected to the computer through the RS232 interface. The default is button control. The operating current or output power can be adjusted through the buttons. It supports both ACC and APC working modes. In APC mode, the output power can be adjusted. In ACC mode, the working current can be adjusted. Let’s check it now.

Ytterbium-doped fiber amplifier (YDFA) generates gain by pumping ytterbium-doped fiber with a semiconductor laser, and is used to amplify laser signals in the 1030~1100nm band. PM980 polarization-maintaining fiber output, the output power is continuously adjustable, and has the advantages of high gain and low noise. The desktop YDFA is convenient for experimental operation, and the user can adjust the pump current and output power through the buttons on the front panel. A more compact modular YDFA is also available, which is convenient for users’ system integration. Both desktop YDFA and modular YDFA can support PC software control and serial port command control.

The test report of YDFA.


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