Hi
Please bear with me with the question. I have searched around in the forum but none directly address this question ...
If I have a laser diode rate for, say, 500 mW, can doc says I must not drive it more than 300 mA, can I drive it with a constant current driver with a range of voltages?
In this case, my most concern, is that the current going into the LD must be kept at and below 300mA. It doesn't matter if the voltage is 3 V, 5V or 10 V?
Is my thinking correct?
Will someone shed some light into this?
THANKS!!!!!
Please bear with me with the question. I have searched around in the forum but none directly address this question ...
If I have a laser diode rate for, say, 500 mW, can doc says I must not drive it more than 300 mA, can I drive it with a constant current driver with a range of voltages?
In this case, my most concern, is that the current going into the LD must be kept at and below 300mA. It doesn't matter if the voltage is 3 V, 5V or 10 V?
Is my thinking correct?
Will someone shed some light into this?
THANKS!!!!!