Glass Laser Tube
- Response time (from time of input being available to the output current being up to nominal value) <1 ms
- TTL voltage level control: So effective voltage level can be high or low through setting
- Protection: Due to well-grounded enclosure, output circuit of power supply can be open for short time
- (However arc between positive pole and enclosure should certainly be avoided)
- Also protection switch: for detection of cooling water, to protect laser device; or activate with enclosure is opened.
- Laser power adjustment: (1) by adjusting the output current of power supply through resistor; (2) through PWM control (magnitude being TTL voltage level).
- Environmental requirements: temperature (-10 to 40 degree c), relative humidity <85%.