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DL-5100-1625 Datasheet(PDF) 1 Page - Optoway Technology Inc

No. de Pieza. DL-5100-1625
Descripción  1625 nm DFB LASER DIODES MQW-DFB LASER DIODES
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Fabricante  OPTOWAY [Optoway Technology Inc]
Página de inicio  http://www.optoway.com.tw
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DL-5100-1625 Datasheet(HTML) 1 Page - Optoway Technology Inc

   
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Optoway
DL-5100-1625
**************************************************************************************************************************************************************
**************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax:886-3-5979737
e-mail: sales@optoway.com.tw
http: // www.optoway.com.tw
1/1/2003 V1.0
1625 nm DFB LASER DIODES
DL-5100-1625 Series
MQW-DFB LASER DIODES
**************************************************************************************************************************************************************
FEATURES
² Uncooled Laser Diode with MQW Structure
² High Reliability, Long Operation Life
² 5 mW CW Operation at 0 ºC ~ +70 ºC
² Single Frequency Operation with High SMSR
² Build-in InGaAs Monitor
² Flat Window Cap Package (DL-510X-1625)
² Aspherical Lens Cap Package (DL-512X-1625)
APPLICATION
OC-3, OC-12 and Gigabit Ethernet Optical communication system.
DESCRIPTION
DL-5100-1625 series are MQW-DFB laser diodes that provide a durable, single frequency oscillation with
emission wavelength of 1625 nm. DL-5100-1625 series are hermetically sealed devices with the build-in
photodiode for output monitoring.
ELECTRICAL AND OPTICAL CHARACTERISTICS
(TC=25 °C)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Ith
Threshold Current
CW
10
15
mA
VOP
Operating Voltage
CW, Ith+20mA
1.2
1.5
V
η
Slope Efficiency
Part No:DL-510X-1625
DL-512X-1625
CW, Ith+20mA
0.15
0.15
0.25
0.22
mW/mA
λc
Center Wavelength
CW, Ith+20mA
1620
1625
1630
nm
SMSR
Side Mode Suppression Ratio
CW, Ith+20mA
30
35
dB
θ
Beam Divergence
(Parallel)
CW, Ith+20mA
25
deg.
θ⊥
Beam Divergence
(Perpendicular) CW, Ith+20mA
35
deg.
t r, t f
Rise And Fall Times
IF=Ith, Ith+20mA,20~ 80%
0.226
ns
Im
PD Monitor Current
CW, Ith+20mA,VRD=1V
100
μA
ID
PD Dark Current
VRD=5V
0.1
μA
Ct
PD Capacitance
V
RD=5V, f=1MHz
10
15
pF
Pf
Fiber Coupled Power
Part No: DL-512X-1625
CW, Ith+20mA , SM fiber
1.3
mW


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