Features
- CWDM 1270/1290/1310/1330/1410/1450/1490/1510/1530/1550/1570/1610nm as Transmitter
- Low threshold current,high slope efficiency,high linearity
- High side-mode-suppression ratio(typical≥40dB)
- Coaxial packagre,high reliability
- Compliant with RoHS standard
Applications
- Apply to various digital and analog fiber-optic transmission systems
- Can be used for fiber-optic analog CATV receiver,PON and QAM systems
- OTDR
Absolute maximum rating(Tc=25℃)
|
Parameter |
Symbol |
Ratings |
Unit |
|
Reverse Voltage (Laser diode) |
VRL |
2 |
V |
|
Forward current (Laser diode) |
IFL |
120 |
mA |
|
Reverse Voltage (Photo diode) |
VRD |
20 |
V |
|
Forward current (Photo diode) |
IFD |
2 |
mA |
|
Operating temperature |
TC |
-25~+85 |
℃ |
|
Storage temperature |
Tstg |
-40~+100 |
℃ |
Optical and Electrical Characteristics(Tc=25℃)
|
Parameter |
Symbol |
Test condition |
Min. |
Type |
Max. |
Unit |
|
Threshold Current |
Ith |
Start，End = 30mA 2 point extrapolation |
--- |
--- |
12 |
mA |
|
Operating Current |
Iop |
CW，Pf=3.0mW |
--- |
--- |
100 |
mA |
|
Slope Efficiency |
η |
CW,T=25 °C |
0.10 |
--- |
0.13 |
mW/mA |
|
Delta Slope Efficiency |
ΔSe |
CW,SE(85/25 °C) |
40 |
--- |
--- |
% |
|
Operating Voltage |
vop |
CW，Pf=3.0mW |
--- |
1.2 |
1.5 |
V |
|
Center Wavelength |
λc |
CW, Po=Pf |
1267 1287 1307 1327 1407 1447 1487 1507 1527 1547 1567 1607 |
1270 1290 1310 1330 1410 1450 1490 1510 1530 1550 1570 1610 |
1273 1293 1313 1333 1413 1453 1493 1513 1533 1553 1573 1613 |
nm |
|
Optical Output Power
|
PO |
DFB,IFP=300mA PW=10us, Duty=1%, Rise time=10ns
|
25 |
35 |
--- |
mW |
|
Spectral Width (-20 dB) |
∆λ |
CW, Po=Pf |
--- |
--- |
1.0 |
nm |
|
Side Mode Suppression Ratio |
SMSR |
CW, Po=Pf |
30 |
--- |
--- |
dB |
|
Wavelength Temperature Coefficient |
<Object: word/embeddings/oleObject1.bin>Δλt |
CW,-25~85℃ |
--- |
0.1 |
--- |
nm/℃ |
|
Optical Isolation |
ISO |
T=25℃ |
30 |
--- |
--- |
dB |
|
Monitor Current |
Im |
Vrp=5V，Po=Pf |
60 |
--- |
1000 |
uA |
|
Monitor Dark Current |
ID |
Vrp=5V |
--- |
--- |
100 |
nA |
|
Tracking error |
TE |
APC,－25℃~+85℃ |
-1.0 |
--- |
+1.0 |
dB |
Pin Assignment
Package dimension
