785nm单模光纤耦合FP激光二极管
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SPECIFICATIONS
Test conditions: temperature 25oC, CW operation
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Optical power from pigtail |
Pf |
200 |
250 |
|
mW |
Wavelength |
lc |
775 |
785 |
795 |
nm |
Wavelength v/s temperature coefficient |
dl/dT |
|
0.3 |
|
nm/oC |
Spectral linewidth (FWHM) |
Dl |
|
1.0 |
3.0 |
nm |
Forward current |
If |
|
325 |
375 |
mA |
Threshold current |
Ith |
|
80 |
100 |
mA |
Forward voltage |
Vf |
|
1.9 |
2.3 |
V |
Rise time in pulse mode |
tr |
|
0.5 |
|
ns |
Monitor current @ VrPD=5V |
Im |
0.01 |
|
|
mA |
TEC current |
ITEC |
|
|
0.5 |
A |
Thermistor resistance @ 25oC |
|
9.5 |
10.0 |
10.5 |
KOhm |
Storage temperature |
Tstg |
-40 |
|
70 |
oC |
Operating case temperature |
Tc |
0 |
|
60 |
oC |
PD reverse voltage |
VrPD |
|
|
20 |
V |
Lead soldering temperature @ 10s |
- |
|
|
260 |
oC |
SPECTRUM