Optoway DL-5148S-C550 1270 nm ~ 1610 nm dfb laser diodes cwdm mqw-dfb laser diode Datasheet

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
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18-wavelength CWDM: from 1270 nm to 1610 nm, each Step 20 nm
High reliability, long operation life
0 ºC ~+70 ºC operation
Single frequency operation with high SMSR
Build-in InGaAs monitor
Flat Window Cap Package (DL-510X-CXX0)
Aspherical Lens Cap Package (DL-512X-CXX0)
2 mm Ball Lens Cap Package (DL-314X-CXX0)
APPLICATION
OC-3, OC-12 and Gigabit CWDM 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)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Ith
Threshold Current
CW
10
15
mA
IOP
Operating Current
CW, Ith+20mA
35
50
mA
VOP
Operating Voltage
Slope Efficiency
Part No:DL-510X-CXX0
DL-512X-CXX0
DL-514X-CXX0
CW, Ith+20mA
1.2
1.5
V
λc
Center Wavelength
SMSR
t r, t
η
CW, Ith+20mA
CW, Ith+20mA
0.15
0.18
0.15
λ-3
0.25
0.22
0.22
λ
Side Mode Suppression Ratio
CW, Ith+20mA
30
35
Rise And Fall Times
IF=Ith, Ith+20mA W,20~ 80%
Im
PD Monitor Current
CW, Ith+20mA,VRD=1V
ID
PD Dark Current
VRD=5V
Ct
Pf
PD Capacitance
Fiber Coupled Power
Part No: DL-512X-CXX0
DL-514X-CXX0
VRD=5V, f=1MHz
f
CW, Ith+20mA , SM fiber
mW/mA
λ+2
nm
dB
0.226
50
ns
μA
10
10
nA
15
pF
1.5
0.6
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: 886-3-5979798
Fax:886-3-5979737
e-mail: [email protected]
http: // www.optoway.com.tw
2/1/2004 V1.2
Optoway
DL-5100-CXX0
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ABSOLUTE MAXIMUM RATINGS (TC=25 ºC)
Symbol
Ratings
Unit
Optical Output Power
6
mW
LD Reverse Voltage
2
V
VRD
PD Reverse Voltage
15
V
IFD
PD Forward Current
2
mA
Topr
Operating Temperature
0 ~ 70
ºC
Tstg
Storage Temperature
-40 ~ +85
ºC
Po
VRL
Parameter
MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT
Note: Specifications subject to change without notice.
ORDER INFORMATION
Part No.: D
L −
5
Code
0
2
4
Cap Type
Flat Window
Aspherical Lens
2 mm Ball Lens
Code
0
5
8
Pin Assignment
Type A
Type B
Type C
Code
Blank
S
Speed
1.25 Gbps
2.5 Gbps
1
□
□
□
−
C
□
Code
27
29
31
33
35
37
39
41
43
□
0
Wavelegnth
1270 nm
1290 nm
1310 nm
1330 nm
1350 nm
1370 nm
1390 nm
1410 nm
1430 nm
Code
45
47
49
51
53
55
57
59
61
Wavelegnth
1450 nm
1470 nm
1490 nm
1510 nm
1530 nm
1550 nm
1570 nm
1590 nm
1610 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: 886-3-5979798
Fax:886-3-5979737
e-mail: [email protected]
http: // www.optoway.com.tw
2/1/2004 V1.2
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