The pulse laser diode for short pulses can use any laser diode with capacitance bellow 3 nF. In the following, parameters for 405 nm laser diode are listed.
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Parameters
- wavelength: 405 nm;
- temporal pulse span: 150-200 ps
- pulse frequency: up to 1 MHz;
- power in a pulse: 60 mW for free beam, 48 mW for 100 µm fiber
- trigger type: TTL up to 1 MHz
- output:
- free space output
- SMA fiber coupling