H hiren.dave@bhuved.com New Member May 17, 2012 #1 hi I want to know that why laser module of same wavelength and output power is very much brighter than laser diode of same specification using driver circuit???
hi I want to know that why laser module of same wavelength and output power is very much brighter than laser diode of same specification using driver circuit???
unclejed613 Well-Known Member Most Helpful Member May 17, 2012 #2 because the driver pulse width modulates the power going to the laser rather than feeding it with continuous DC.
because the driver pulse width modulates the power going to the laser rather than feeding it with continuous DC.