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OPE15F-DXX-XX Description The OPE15F-DXX-XX Module is a pigtailed SLMQW FP laser diode designer for high-speed fiber optic transmission. Temperature is stabilized by a thermoelectric cooler and a thermistor. Optical power is monitored by a low dark current InGaAs PIN photodiode. High stability and reliability are guaranteed by a fully controlled process. Used in telecommunication and data communication systems, from medium to high-speed for intra-office, intermediate-reach and long reach applications, also used in optical instrument as light source.
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Main features
| Low-threshold current |
| High external efficiency |
| High bandwidth |
| High Reliability |
| Single-mode fiber pigtailed |
| 14 pin Dual in Line package |
Specification(Tc=25℃)
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Parameter |
Condition |
Symb. |
Min. |
Typical |
Max. |
Unit |
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Center wavelength |
at Pf |
λc |
1510 |
1550 |
1590 |
nm |
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Spectral linewidth |
Δλ(RMS) |
3 |
nm |
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Threshold current |
Ith |
1.2 |
25 |
mA |
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Modulation current |
Imod |
7 |
50 |
mA |
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Output power |
Ifmax= Ith+ Imod |
Pf |
0.5 1.0 1.5 2.0 2.5 3.0 |
mW |
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Quantum efficiency |
at Pf=0.5mW 1.0mW 1.5mW 2.0mW 2.5mW 3.0mW |
Eta |
25 50 75 100 125 150 |
μW/mA |
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Threshold optical power |
Pth |
150 |
μW |
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Forward voltage |
Vf |
1.1 |
1.6 |
V |
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Series resistance |
Rs |
3 |
8 |
Ω |
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Rise time/Fall time |
tr/tf |
150 |
300 |
ps |
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Cut-off frequency |
-3dB at Pf |
fc |
1.3 |
GHz |
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PD dark current |
Vr=5V |
Id |
1 |
μA |
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PD monitor current |
at Pf |
Im |
0.1 |
1 |
mA |
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PD capacitance |
Vr=5V,f=1MHz |
C |
7 |
15 |
pF |
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Thermistor resistance |
RTH |
9.5 |
10 |
10.5 |
KΩ |
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Thermistor temperature coefficient |
Rt |
-4 |
%/℃ |
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TEC current |
at ΔT=45℃ |
Ite |
0.5 |
1.0 |
A |
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TEC voltage |
at ΔT=45℃ |
Vte |
2.0 |
V |
Absolute maximum ratings
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Parameter |
Symb. |
Min. |
Max. |
Unit |
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Transmitter forward current |
IFL |
150 |
mA | |
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Transmitter reverse voltage |
VRL |
2 |
V | |
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Photodetector reverse voltage |
VR |
20 |
V | |
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Photodetector forward current |
IF |
1 |
mA | |
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Storage temperature |
Tstg |
-40 |
+85 |
℃ |
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Operating case temperature |
Top |
-20 |
+70 |
℃ |
Ordering Method
We provide products under customers’ special requirement, the following chart gives the codes for some variable parameters, customers can compose ordering codes by referring to the example.
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Company Name |
Device Type |
Wavelength |
Laser |
Module Structure |
Output power |
Cut-off Frequency |
Flange |
Connector |
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OP |
E |
15 |
F |
D |
X |
X |
X |
X |
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Optocom |
E: Emitter |
13: 1310nm |
D: DFB |
D: Pigtailed 14 pin Dual in Line(DIL) package |
2: 0.5mW |
1: 900MHz |
V: Vertical |
N: No connector |
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15: 1550nm |
F: FP |
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3: 1.0mW |
2: 1.8GHz |
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1: FC/PC | |
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4: 1.5mW |
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2: FC/APC | |
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5: 2.0mW |
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3: SC/PC | |
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6: 2.5mW |
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4: SC/APC | |
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7: 3.0mW |
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