[Laser] Re: Laser digest, Vol 1 #92 - 1 msg

Sun, 3 Nov 2002 19:08:05 EST

In a message dated 11/3/02 10:05:15 PM GMT Standard Time, 
[email protected] writes:

> You can regulate the current pulse to make the laser diode safe. Also it is
> better to operate it in pulsed mode. Use PC's parallel or serial port to
> produce data for it.
> 
> shyam
> 

Yes, you make a good general point but no specifics. What peak level is 
allowed? How high above the threshold current can you take the pulses and 
still be within the maximum limits.

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