Does anyone know what kind of laser diode this is? Taken from old PC DVD drive. It has four pins. : r/lasers
Sharp GH16P32B8C 660nm 100mW Red Laser Diode Flat Plastic Package
Fiber coupled DFB laser diode at 1550nm
I got this diode out of a dvd rom and I would want to know to what type of laser diode this is, and whats the pinout. Thanks for all helpful answers:) :
Laser Diode Housing from Hardware Store Parts
FSHH-4-5 Round 4pin ROSA LD detection socket 4 pin laser diode test socket Temperature-sensitive test socket - AliExpress