Features
- 1625nm FP as Transmitter
- Low threshold current, High slope efficiency, High linearity
- Coaxial Package,High reliability
- Compliant with RoHS standard
Applications
- Apply to various digital and analog fiber-optic transmission systems, Stable emitting source
- OTDR Transmission
Optical and Electrical Characteristics(Tc=25℃)
|
Parameter |
Symbol |
Test condition |
Min. |
Type |
Max. |
Unit |
|
Threshold Current |
Ith |
CW, T=25 °C |
4 |
--- |
15 |
mA |
|
CW, T=85 °C |
--- |
--- |
35 |
|||
|
Optical Output Power |
Pf |
CW, IFL=50mA |
+7 |
--- |
--- |
dBm |
|
Slope Efficiency |
η |
CW, Po=Pf |
0.10 |
--- |
--- |
mW/mA |
|
Operating Voltage |
vop |
CW, Po=Pf |
--- |
1.1 |
1.5 |
V |
|
Center Wavelength |
λc |
CW, CW, Po=Pf |
1605 |
1625 |
1645 |
nm |
|
RMS Spectral Width |
∆λ |
CW, Po=Pf |
--- |
1.5 |
2.5 |
nm |
|
Rise/Fall time |
Tr ,Tf |
Po=Pf，50Ω，20%~80% |
--- |
--- |
120 |
ps |
|
Monitor Current |
Imon |
Vrp=5V，Po=Pf |
100 |
--- |
1000 |
uA |
|
Monitor Dark Current |
ID |
Vrp=5V |
--- |
--- |
100 |
nA |
|
Monitor Capacitance |
CPD |
VPD=5V， f=1MHz |
--- |
10 |
15 |
pF |
|
Modulation Bandwidth |
BW |
-3 dB, Vr=5V |
--- |
2.5 |
--- |
GHz |
|
Tracking error |
TE |
APC,－25℃~+85℃Im=Constant & If=Ith+20mA |
-1.5 |
--- |
+1.5 |
dB |
Pin Assignment and Package dimensions
Unit：mm
