These laser diode modules are high stability laser diode modules with multi-mode fiber pigtails. These modules are optimal 850 (+/-20) nm light sources for optical communication systems and measuring instruments.
   Output power (CW) - 4 mW
   Threshold current - <2.5 mA
   Operating current - <20 mA
   Slope efficiency - >0.2 mW/mA
   Rise and fall times - <0.15 ns
   LD operating voltage -2.5 V
   Current monitor photodiode - >0.2 mA
   Traking error - <±0.8 dB
   Temperature coefficient wavelength – 0.06nm/°C