Optoway DL-5538-1490-SB 1490 nm dfb laser diode modules 2.5 gbps uncooled mqw dfb ld with receptacle Datasheet

Optoway
DL-5500S-1490
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1490 nm DFB LASER DIODE MODULES
DL-5500S-1490 Series
2.5 Gbps UNCOOLED MQW DFB LD WITH RECEPTACLE
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FEATURES
²
²
²
²
²
²
1490 nm Uncooled Laser Diode with MQW Structure
High Reliability, Long Operation Life
Single Frequency Operation with High SMSR
Operation up to 2.5 Gb/s
0 to 70oC operation without active cooling
Build-in InGaAs monitor
APPLICATION
OC-3, OC-12, OC-48 and Gigabit Ethernet Optical communication system
DESCRIPTION
DL-5500S-1490 series are designed for coupling a single mode optical fiber with 1490 nm MQW DFB uncooled
laser diode. DL-5500S-1490 series are the best kits as light sources for telecom and datacom applications.
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, IF=Ith+20mA
1.2
1.5
V
Pf
CW, IF=Ith+20mA
-
λc
Optical Output Power
Part No:DL-552XS-1490
DL-553XS-1490
Center Wavelength
1495
SMSR
t r, t f
CW, Ith+20mA
1.0
2.0
1483
1490
Side Mode Suppression Ratio
CW, Ith+20mA
30
35
Rise And Fall Times
IF=Ith, Ith+20mA,20~80%
ΔPf / P f Tracking Error
APC, 0~+70 ºC
Im
PD Monitor Current
CW, Ith+20mA,VRD=1V
ID
PD Dark Current
VRD=5V
Ct
PD Capacitance
VRD=5V, f=1MHz
-
-
mW
nm
dB
150
ps
±1.5
dB
μA
100
10
0.1
μA
15
pF
ABSOLUTE MAXIMUM RATINGS (TC=25 ºC)
Symbol
Parameter
Ratings
Unit
Po
Optical Output Power (552XS/553XS)
1.5 / 3
mW
VRL
LD Reverse Voltage
2
V
VRD
PD Reverse Voltage
10
V
IFD
PD Forward Current
1.0
mA
Topr
Operating Temperature
0 to 70
ºC
Tstg
Storage Temperature
-40~+85
ºC
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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
12/1/2002 V1.0
Optoway
DL-5500S-1490
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MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT
Note: Specifications subject to change without notice.
ORDER INFORMATION
Part No.: D L −
Code
2
3
5 5 □
□
Pout (mw)
1
2
Code Pin Assignment
0
Type A
5
Type B
8
Type C
□
−1 4 9 0 − □
Code
F
FB
T
S
SB
Code
Blank
S
□
Connector Type
FC/PC
FC/PC (Board Mount)
ST/PC
SC/PC
SC/PC (Board Mount)
Code
Blank
S
Isolator
No
Single-Stage
Speed
1.25 Gbps
2.5 Gbps
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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
12/1/2002 V1.0
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