Single mode fiber coupled laser diode, 4mW @ 1310nm, QFLD-1310-5SAX
Single mode Fabry Perot (FP) laser.
CW or pulsed operation, 0.5ns rise time.
Operating temperature range 0 oC to +60oC.
Wavelength/temperature coefficient 0.5nm/oC
Built-in monitor photodiode.
Single mode fiber pigtail (Corning SMF-28, NA=0.14, MFD=8.2um).
Optional FC/PC or FC/APC connector.
Specifications
Test conditions: temperature 25oC, power 2mW, CW operation
Parameter
Symbol
Min
Typ
Max
Unit
Optical power from pigtail
Pf
4
5
7
mW
Wavelength
lc
1280
1330
nm
Wavelength v/s temperature coefficient
dl/dT
0.5
nm/oC
Spectral linewidth (FWHM)
Dl
3.0
5.0
nm
Forward current
If
40
65
mA
Threshold current
Ith
6
8
mA
Forward voltage
Vf
1.5
1.8
V
Rise time in pulse mode
tr
0.5
ns
Monitor current @ VrPD=5V
Im
0.07
mA
Storage temperature
Tstg
-40
85
oC
Operating case temperature
Tc
0
60
oC
Lead soldering temperature @ 10s
-
260
oC
Spectrum
Pin Configuration
商品属性 [波长] 1280-1330nm [功率] 4 mW [激光器类型] FP [封装方式] Co-axial [光谱宽度] 3nm