Single mode fiber coupled laser diode 1550nm
Single mode Fabry Perot (FP) laser.
CW or pulsed operation, 0.5ns rise time.
Low threshold current and high slope efficiency
Operating temperature range -40 oC to +50oC.
Wavelength/temperature coefficient 0.5nm/oC
Built-in monitor photodiode, thermo-electric cooler and thermistor.
Single mode fiber pigtail (Corning SMF-28, NA=0.14, MFD=8.2um).
Optional FC/PC or FC/APC connectors.
Optical power from pigtail:Typical 10mw Max15mw
Wavelength:Min 1525nm Max 1575nm
Wavelength v/s temperature coefficient:Typical 0.5nm/C
Spectral linewidth (FWHM):Typical 4.0nm Max 6.0nm
Forward current:Typical 175mA Max 260mA
Threshold current:Typical 40mA Max 50mA
Forward voltage:Typical 1.7V Max 2.2V
Rise time in pulse mode:Typical0.5ns
Monitor current@Vrpd=5V:Min 0.07mA
TEC current:Max 0.5A
Themistor resistance@25:Min 9.5KOhm Typical 10.0KOhm Max 10.5KOhm
PD reverse voltage:Max 20V
Lead soldering temperature: Max 260
