Specifications(20℃) Symbol Unit K66S09F-0.80W K67S09F-0.80W K68S09F-0.80W K69S09F-0.80W Optical data ...
Specifications(20℃) |
Symbol |
Unit |
K66S09F-0.80W |
K67S09F-0.80W |
K68S09F-0.80W |
K69S09F-0.80W |
|
Optical data |
CW-output power |
Po |
W |
0.8 |
0.8 |
0.8 |
0.8 |
Center wavelength |
lc |
nm |
660 |
670 |
680 |
690 |
|
Tolerance of l |
- |
nm |
±5 |
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Spectral width (FWHM) |
△l |
nm |
<3 |
||||
Temperature drift of l |
- |
nm/℃ |
~0.2 |
||||
Fiber data (1) |
Fiber core diameter |
Wc |
µm |
105/200 |
|||
Numerical aperture |
NA |
- |
0.22 |
||||
Fiber connector |
- |
- |
FC, ST, SMA-905 |
||||
Electrical data |
Operation current |
Iop |
A |
1.6 |
|||
Threshold current |
Ith |
A |
0.52 |
||||
Conversion efficiency |
η |
% |
20~26 |
||||
Slope efficiency |
ηD |
W/A |
0.7~0.8 |
||||
Operation voltage |
Vop |
V |
2.1 |
||||
Reverse voltage |
Vre |
V |
2.0 |
||||
PD data |
Current |
Imo |
µA |
200~2000 |
|||
TEC data |
Max. current |
It |
A |
4 |
|||
Max. voltage |
Vt |
V |
9.8 |
||||
Thermistor data (2) |
Thermistor |
Rt |
(K Ω)/β(25℃) |
10±5%/3477 |
|||
Other specifications |
Operation temperature |
Top |
℃ |
10~30 |
|||
Storage temperature |
Tst |
℃ |
-20~80 |
||||
Expected lifetime |
MTBF |
h |
>5, 000 |
||||
Dimensions (fiber and connector not included) |
- |
mm |
~44.5×31.8×18.0 |
||||
Weight |
- |
g |
~70 |
||||
Lead soldering temperature |
Tis |
℃ |
260(10 sec.) |
(1) Other fibers available .
Rt=R0·exp ( β(1/T—1/T0)), (T0=25℃=298K).