單模光纖耦合輸出蝶形激光器，功率100mW,中心波長795nm
產(chǎn)品特點(diǎn)：
1、單模光纖輸出，FP激光二極管
2、連續(xù)光或脈沖光，上沿時(shí)間0.5nS
3、低閥值電流，高斜率效率
4、工作溫度范圍-40℃~50℃
5、波長溫度相關(guān)系數(shù) 0.5nm/℃
6、內(nèi)置背光探測器，熱電制冷器，電熱調(diào)節(jié)器
7、單模光纖輸出(Corning HI780, NA=0.14, MFD=4.5um@780nm, 5um@850nm)
8、FC/PC或FC/APC連接頭
產(chǎn)品說明：
Test conditions: temperature 25oC, power 100mW, CW operation
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
|
Optical power from pigtail |
Pf |
|
100 |
125 |
mW |
|
Wavelength |
lc |
785 |
795 |
805 |
nm |
|
Wavelength v/s temperature coefficient |
dl/dT |
|
0.3 |
|
nm/oC |
|
Spectral lineb (FWHM) |
Dl |
|
1.0 |
3.0 |
nm |
|
Forward current |
If |
|
180 |
250 |
mA |
|
Threshold current |
Ith |
|
40 |
70 |
mA |
|
Forward voltage |
Vf |
|
1.8 |
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 |