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Home > Online Catalog > Laser Diodes |
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Part No.:LD131T10
Datasheet
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Feature
·Emission Wavelength 1310nm ·Wide
Operating Temperature
·High Power ·High Reliable, Long Lifetime ·Lens Output
·Low Threshold, Low Operation Current
Applications
·Optical Communication
·Local Area Communication
|
Bottom view
|
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| Absolute Maximum Ratings(Tc=25℃)
|
| Output
Power |
10mW
|
| LD
Reverse Voltage |
2V
|
| PD Reverse Voltage
|
10V
|
| PD Forward Current
|
1.0mA
|
| Operation
Temperature |
-40~+85℃
|
| Storage
Temperature |
-40~+100℃
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Main Specifications（Tc=25℃）
|
| Parameter
|
Symbol
|
Min.
|
Typ.
|
Max.
|
Unit
|
Testing
Conditions |
| Output
Power |
Po
|
-
|
5
|
-
|
mW
|
CW,
King free |
| Central
Wavelength |
λc |
1280
|
1310
|
1340
|
nm
|
CW,
Po=5mW |
| Threshold
Current |
Ith
|
-
|
8
|
20
|
mA
|
|
| Forward
Voltage |
Vf
|
1
|
1.2
|
1.6
|
V
|
CW,
Po =5mW |
| PD
Monitor Current |
Im
|
100
|
300
|
|
μA |
CW,
Po =5mW |
| PD
Dark Current |
Id
|
-
|
10
|
100
|
nA
|
V(PD)=
5V |
| Spectral
Width |
Δλ
|
-
|
1.5
|
4
|
nm
|
CW,
Po =5mW |
| Beam
Divergence |
Θ⊥
|
-
|
40
|
-
|
deg
|
CW,
Po =5mW, FWHM |
| Θ∥
|
-
|
20
|
-
|
| Rise
Time |
tr
|
-
|
0.3
|
0.7
|
ns
|
Po
=5mW ,10%~90% |
| Fall
Time |
tf
|
-
|
0.3
|
0.7
|
ns
|
Po
=5mW ,90%~10% |
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