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High power fiber amplifier module
The YDFA-1030-40W is a user-friendly integrated module that comprises a large-mode-area tapered Yb-doped fiber with a unit for coupling pump in and amplified signal out. This module has been optimized to amplify 1030-1070 nm signals with very high gain (more than 30 dB). It allows achievement of ultimately high peak power (> 300 kW for ps pulses) and high average power (> 40 W). The output for the amplified signal is collimated free space beam and there is a single-mode fiber port for splicing the input signal. The pump diode is integrated into the module (optionally fiber port 105/125mm, NA 0.22 for pump injection can be made). The module requires water cooling (option with air cooling is available).
Measurements of beam quality factor M2
Pump-to-signal conversion efficiency
| Geometrical Properties | |||||
| Signal input port | Pump @ 976±1 nm | Pump to signal conversion efficiency (slope), % | Dimension W x L x H, mm | ||
| PM 10/125-DCF fiber | Integrated or fiber port for input (MM-105/125-0.22NA) | ~ 60 | 380 x 280 x 50 | ||
| Geometrical Properties | |||||
| Signal input port | Pump @ 976±1 nm | Pump to signal conversion efficiency (slope), % | Dimension W x L x H, mm | ||
| PM 10/125-DCF fiber | Integrated or fiber port for input (MM-105/125-0.22NA) | ~ 60 | 380 x 280 x 50 | ||
| Geometrical Properties | |||||
| Signal input port | Pump @ 976±1 nm | Pump to signal conversion efficiency (slope), % | Dimension W x L x H, mm | ||
| PM 10/125-DCF fiber | Integrated or fiber port for input (MM-105/125-0.22NA) | ~ 60 | 380 x 280 x 50 | ||
| Optical Properties | |||||
| Input signal, mW | Polarization extinction ratio, dB | Output beam quality M2 | Weight, kg | ||
| > 50 | > 10 | < 1.3 | < 7 | ||
| Optical Properties | |||||
| Input signal, mW | Polarization extinction ratio, dB | Output beam quality M2 | Weight, kg | ||
| > 50 | > 10 | < 1.3 | < 7 | ||
| Optical Properties | |||||
| Input signal, mW | Polarization extinction ratio, dB | Output beam quality M2 | Weight, kg | ||
| > 50 | > 10 | < 1.3 | < 7 | ||
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