1650蝶形激光器供应商
地区：四川 绵阳
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|
Parameter
|
Symbol
|
Condition
|
Min.
|
T*.
|
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.
|
1
|
A
|
||
|
Peltier voltage
|
VPE
|
Tcase=-5 to 70deg.
|
2
|
V
|
||
|
Thermister resistance*
|
R
|
Tsub=25deg.
|
10
|
kW
|
||
|
Isolation*
|
Is
|
Tsub=25deg.
|
30
|
dB
|
1650nmDFB
绵阳*光
