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參數資料
| 型號： | DL-5325-1490-VFS |
| 廠商： | Optoway Technology Inc. |
| 英文描述： | 1490 nm DFB LASER DIODE MODULE UNCOOLED MQW DFB LD WITH PIGTAIL |
| 中文描述： | 1490納米激光器激光二極管模塊致冷與辮子阱半導體激光器 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 99K |
| 代理商： | DL-5325-1490-VFS |
Optoway
DL-5300-1490
********************************************************************************************************************************************************
1490 nm DFB LASER DIODE MODULE DL-5300-1490 Series
UNCOOLED MQW DFB LD WITH PIGTAIL
*******************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC.
No
.3
8, 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 3/1/2003 V1.0
*******************************************************************************************************************************************************
FEATURES
2
1490 nm Uncooled Laser Diode with MQW Structure
2
High Reliability, Long Operation Life
2
Single Frequency Operation with High SMSR
2
0 to 70
o
C operation without active cooling
2
Build-in InGaAs monitor
APPLICATION
Trunk Line, OTDR
DESCRIPTION
DL-5300-1490 series are designed for coupling a single mode optical fiber with 1490 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
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
th
Threshold Current
CW
10
15
mA
V
OP
Operating Voltage
CW, I
F
= I
th
+20mA
1.2
1.5
V
P
f
Optical Output Power
Part No: DL-532X-1490
DL-533X-1490
Center Wavelength
Side Mode Suppression Ratio CW, I
th
+20mA
CW, I
F
= I
th
+20mA
1.0
2.0
1483
mW
nm
λ
c
CW, Po= P
f
1490
1495
SMSR
30
35
dB
t
r
, t
f
Rise And Fall Times
I
F
=I
th
, I
th
+20mA
, 20~ 80%
0.226
ns
Δ
P
f
/ P
f
Tracking Error
APC, 0~+70
o
C
-
-
±
1.5
dB
I
m
PD Monitor Current
CW, I
th
+20mA
,V
RD
=1V
100
1500
μ
A
I
D
C
t
PD Dark Current
PD Capacitance
V
RD
=5V
V
RD
=5V, f=1MHz
0.1
15
μ
A
10
pF
ABSOLUTE MAXIMUM RATINGS (T
C
=25
o
C)
Symbol
Parameter
Ratings
Unit
P
o
Optical Output Power
(532X/533X)
LD Reverse Voltage
1.5/3
mW
V
RL
2
V
V
RD
PD Reverse Voltage
10
V
I
FD
PD Forward Current
1.0
mA
T
opr
Operating Temperature
0 to 70
o
C
T
stg
Storage Temperature
-40~+85
o
C
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