DL-5100-CXX0_07 Datasheet, PDF (1/3 Pages) Optoway Technology Inc – 1270 nm ~ 1610 nm DFB LASER DIODES CWDM MQW-DFB LASER DIODES

Optoway
DL-5100-CXX0
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1270 nm ~ 1610 nm DFB LASER DIODES
DL-5100-CXX0 SERIES
CWDM MQW-DFB LASER DIODES
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FEATURES
² 18-wavelength CWDM: from 1270 nm to 1610 nm, each Step 20 nm
² High reliability, long operation life
² 0 ºC ~+70 ºC operation
² Single frequency operation with high SMSR
² Up to 2.5 Gb/s Operation
² Build-in InGaAs monitor
² Flat Window Cap Package (DL-510XX-CXX0)
² Aspherical Lens Cap Package (DL-512XX-CXX0)
² 2 mm Ball Lens Cap Package (DL-514XX-CXX0)
APPLICATION
Optical communication system
DESCRIPTION
DL-5100-CXX0 series are CWDM MQW-DFB laser diodes that provide a durable, single frequency
oscillation with emission wavelength from 1270 nm to 1610 nm, each step 20 nm.
ELECTRICAL AND OPTICAL CHARACTERISTICS (Tc=25°C, Pop=5mW, unless otherwise specified)
Symbol Parameter
Test Conditions
Min.
Typ.
Max. Unit
I_th
Threshold Current
CW
I_OP
Operating Current
CW, Pop=5mW
V_OP Operating Voltage
CW, Pop=5mW
η
Slope Efficiency
CW, Pop=5mW
Part No:DL-510XX-CXX0
0.15
DL-512XX-CXX0
0.18
DL-514XX-CXX0
0.15
λc
Center Wavelength
CW, Pop=5mW
λ-3
SMSR Side Mode Suppression Ratio
CW, Pop=5mW
30
θ∥ Beam Divergence (Parallel)
CW, Flat Window
θ⊥
t _r, t _f
Beam Divergence
(Perpendicular)
Rise And Fall Times
CW, Flat Window
CW, Pop=5mW
Part No: DL-510XX-CXX0
DL-510XXS-CXX0
I_m
PD Monitor Current
I_F=I_th, 20~ 80%, Pop=5mW
50
I_D
PD Dark Current
CW, V_RD=1V
C_t
PD Capacitance
V_RD=5V
P_f
Fiber Coupled Power
V_RD=5V, f=1MHz,
Part No: DL-512XX-CXX0 Pop=5mW
1.5
DL-514XX-CXX0
0.5
10
15
mA
35
50
mA
1.2
1.5
V
mW/mA
0.25
0.22
0.22
λ
λ+2
nm
35
dB
25
deg.
35
deg.
226
ps
150
1500 _μA
10
nA
10
15
pF
mW
Note: Central CWDM wavelength is from 1270 nm to 1610 nm, each step 20 nm.
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: [phone]
Fax:[phone]
e-mail: [e-mail] http: // www.optoway.com.tw 12/1/2007 V2.0