Model: | 1650 nm |
---|---|
Brand: | cof |
Origin: | Made In China |
Category: | Electronics & Electricity / Optical Fiber, Cable & Wire / Communication Cable |
Label: | DFB , laser , 1650 nm DFB |
Price: |
US $1000
/ pc
|
Min. Order: | 100 pc |
Optical and electrical characteristics
Parameter |
Symbol |
Condition |
Min. |
Typ. |
Max. |
Units |
Forward voltage |
VF |
IF=30mA |
|
1.2 |
1.6 |
V |
Threshold current |
I(TH) |
CW |
|
15 |
20 |
mA |
Fiber output power |
PO |
CW,IF=130mA |
15 |
|
|
mW |
Peak wavelength |
ëp |
CW, PO =15mW |
1625 |
|
1655 |
nm |
Spectral linewidth* |
Äë |
CW, PO =15mW |
|
2 |
|
MHz |
Side mode suppression ratio |
SMS |
CW, PO =15mW |
35 |
|
|
dB |
Monitoring Current(PD) |
IR(E) |
CW, PO =15mW |
0.1 |
|
|
mA |
Dark current(PD) |
Ir(0) |
CW,VDR=5V |
|
|
100 |
nA |
Tracking error |
ER |
IR(E)=constant |
-0.5 |
|
+0.5 |
dB |
Cooling capacity* |
ÄTPE |
PO=15mW,Tcase=70deg |
45 |
|
|
deg. |
Peltier current |
IPE |
Tcase=-5 to 70deg.
|
COF Communications Co.,Ltd | |
---|---|
Country/Region: | Si chuan - China |
Business Nature: | Manufacturer |
Phone: | 2384488 |
Contact: | JacobMicheal (SalesManager) |
Last Online: | 02 Dec, 2013 |