APPLIED LASER, Volume. 22, Issue 4, 419(2002)
Design Of Laser Diode Driver In Multifunctional LD Treatment Apparatus
According to the practical need of the multifunctional LD treatment apparatus, we apply a same driver to supply power for 667nm and 808nm LD. The designed driver is provided with some logic functions in order to avoid the electrical surge in the LDs when the driver is turned on and turned off. The driver can ensure that, when one of the 667nm LD and 808nm LD is powered, the other LD is not powered even though it is turned on. The driver has two control methods (hand-control and computer-control) and two running modes (invariable-power and invariable- current).
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Design Of Laser Diode Driver In Multifunctional LD Treatment Apparatus[J]. APPLIED LASER, 2002, 22(4): 419
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