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1550nm 8mW SM PM DFB Coaxial
Pigtailed or Receptacle Package Laser Diode
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Specifications
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Model |
SL-1550nm-SM-PM-8mW-DFB |
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Parameter |
Symbol |
Value |
Unit |
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LD Reverse Voltage
|
Vr |
2.0 |
V |
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PD Operating Current |
If(PD) |
- |
mA |
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PD Reverse Voltage |
Vr(PD) |
15 |
V |
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Operating Temperature |
Top |
-10~+85 |
＜C |
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Storage Temperature |
Tstg |
-40~+85 |
＜C |
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Lead soldering temperature (10
sec.) |
Tis |
260 |
＜C |
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Features:
1550nm DFB
Laser Diode Built-in Photodiodes 9um SM
Fiber Isolation Optional
Coaxial or Receptacle
Package Optional |
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Applications:
Test Equipments,
Optical Transmitter of Analog Signal, Optical
Transmitter of Data Signal, Others. |
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Min |
Type |
Max |
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Center Wavelength@25≧
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1530nm
|
1550nm |
1570nm |
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Laser Type |
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DFB |
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Output
Power from fiber
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- |
8mW
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- |
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Fiber Core
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PM Fiber
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Threshold Current (Typ.) Ith
|
- |
12mA
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- |
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Operating Current |
- |
60mA |
- |
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Forward Voltage |
- |
1.4V |
- |
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Spectral Width(nm@20dB) |
- |
0.23 |
- |
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SMRS |
- |
35dB |
- |
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Rs(ohms) |
- |
12.98 |
- |
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Monitor Current |
0.1mA |
- |
- |
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PD Capacitance |
- |
10pF |
15pF |
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PD Dark Current |
- |
- |
0.1uA |
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Slope |
- |
0.38W/A |
- |
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Package Style |
Pigtail (Receptacle
Optional)
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Recommended Operation
Temperature |
25≧ |
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Bottom View |
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Electrically shorten LD module
and store in non-extreme conditions. Suggest using the constant
current power supply. |
