Optoway
1625 nm DFB LASER DIODE MODULE
UNCOOLED MQW DFB LD WITH PIGTAIL
FEATURES
1625 nm Uncooled Laser Diode with MQW Structure
High Reliability, Long Operation Life
Single Frequency Operation with High SMSR
0 to 70
o
C operation without active cooling
Build-in InGaAs monitor
Build-in single stage isolator
APPLICATION
Trunk Line, OTDR
DL-5300-1625
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DL-5300-1625 Series
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DESCRIPTION
DL-5300-1625 series are designed for coupling a single mode optical fiber with 1625 nm MQW DFB
uncooled laser diode. These modules are ideally suitable for long reach and intermediate reach OC-3,
OC-12, and Gigabit Ethernet transmission application.
ELECTRICAL AND OPTICAL CHARACTERISTICS (T
C
=25 °C)
Symbol
I
th
V
OP
P
f
Parameter
Threshold Current
Operating Voltage
Optical Output Power
Part No: DL-532XX-1625
DL-533XX-1625
Center Wavelength
CW
CW, I
F
= I
th
+25mA
CW, I
F
= I
th
+25mA
1.0
2.0
1620
30
2.0
3.0
1630
mW
nm
dB
226
150
1.5
1500
0.1
ps
dB
μA
μA
Test Conditions
Min.
Typ.
10
1.2
Max.
15
1.5
Unit
mA
V
λc
SMSR
t
r
, t
f
CW, Po= P
f
1625
35
Side Mode Suppression Ratio CW, I
th
+25mA
Rise And Fall Times
Part No: DL-53XX-1625
DL-53XXS-1625
Tracking Error
PD Monitor Current
PD Dark Current
I
F
=I
th
, I
th
+25mA , 20~ 80%
ΔP
f
/ P
f
I
m
I
D
APC, 0~+70 ºC
CW, I
th
+25mA ,V
RD
=1V
V
RD
=5V
-1.5
100
C
t
PD Capacitance
V
RD
=5V, f=1MHz
10
15
pF
ABSOLUTE MAXIMUM RATINGS (T
C
=25 ºC)
Symbol
P
o
V
RL
V
RD
I
FD
T
opr
T
stg
Parameter
Optical Output Power
(532XX/533XX)
LD Reverse Voltage
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
Ratings
1.5/3
2
10
1.0
0 to 70
-40~+85
Unit
mW
V
V
mA
ºC
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: sales@optoway.com.tw
http: // www.optoway.com.tw
4/10/2009 V3.0
Optoway
MECHANICAL DIMENSION (mm) and PIN ASSIGNMENT
P/N
DL-532XX-1625-XXS
DL-533XX-1625-XXS
DL-5300-1625
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H
9
10.9
Connector
Flangeless
H
Vertical Flange
H
H
Horizontal Flange
Note:
Specifications subject to change without notice.
*******************************************************************************************************************************************************
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
4/10/2009 V3.0
Optoway
ORDER INFORMATION
Part No.: D L
−
5 3
□ □ □
−
1 6 2 5
−
□
□ □
S
Code
2
3
Pout (mW)
1
2
Code
V
H
X
Code
S
F
T
L
X
SA
FA
TA
LA
Flange
Vertical
Horizontal
No Flange
Connector
SC/PC
FC/PC
ST/PC
LC/PC
No connector
SC/APC
FC/APC
ST/APC
LC/APC
Code
S
DL-5300-1625
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Isolator
Single-Stage
Code Pin Assignment
0
Type A
5
Type B
8
Type C
Code
Blank
S
Speed
1.25 Gbps
2.5 Gbps
Revision History
Version
1.0
2.0
3.0
Subject
Initial datasheet
Combine 1.25G and 2.5G characteristics in one data sheet
Revise mechanical dimension and order information
Release Date
5/1/2003
12/1/2007
4/10/2009
*******************************************************************************************************************************************************
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
4/10/2009 V3.0
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