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Product Description:
The receptacle laser diode module consists of an uncooled, reliable strained MQW laser and a back-facet photodiode. They are designed primarily for optical communications applications.
Product Features:
- MQW-DFB laser diode with isolator
- Data Rate up to2.5Gb/s;High Output Power up to 8mW(Iop=42mA) 10mW(Iop=47mA)
- Excellent reliability
- Receptacle package
- RoHS compliant
1550nm FC receptacle DFB laser diode with isolator in stock, 4.0 mw, SLDT-15504042($85.0):
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Contact us for quantity pricing.
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Electrical and Optical Characteristics (T=25ºC, Po=5mW):
Parameters
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Symbol
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Test conditions
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Min
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Typ |
Max
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Unit |
Threshold Current
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Ith
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CW |
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5 |
12
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mA
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Optical Output Power(1310)
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Po3
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CW
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0.5 |
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10
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mW
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Optical Output Power(1490)
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Po4
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CW
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0.5 |
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4
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mW
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Optical Output Power(1550)
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Po5
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CW
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0.5 |
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4
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mW
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Operating Voltage
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Vop
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CW
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1.1 |
1.5
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V
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Side mode suppression ratio
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SMSR
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CW
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35 |
40 |
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dB
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Central Wavelength(1310DFB)
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Λc3
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CW
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1290 |
1310 |
1330
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nm
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Central Wavelength(1490DFB)
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Λc4
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CW
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1470 |
1490 |
1510
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nm
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Central Wavelength(1550DFB)
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Λc5
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CW
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1530 |
1550 |
1570
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nm
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Spectral Width (-20dB)
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Δλ
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CW
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1.0
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nm
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Rise Time
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tr
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Ib=Ith, 20~80%
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0.1 |
0.2
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ns
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Fall Time
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tf
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Ib=Ith, 20~80%
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0.1 |
0.2
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ns
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PD Monitor Current
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Im
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CW, Iop=Ith+20mA
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100 |
200 |
1000
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μA
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Tracking Error
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TE
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Im = const. (@ Po = 5.0 mW, TC = 25°C) TC = −40 to +85°C
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-1.0 |
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1.0
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dB
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Absolute Maximum Ratings (T=25ºC):
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Parameters
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Min
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Typ |
Max
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Unit |
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Forward Current(LD)
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150
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mA
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Forward Voltage(LD)
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2
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V
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Reverse Current (PD)
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2
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mA
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Reverse Voltage (PD)
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20
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V
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Operating Temperature
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-40
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85
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°C
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Storage Temperature
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-40
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100
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°C
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Soldering Temperature (<10sec.)
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260
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°C
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Pin Definition and Dimensions in mm :
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