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參數資料
| 型號： | DL-5540S-C270-FB |
| 廠商： | Optoway Technology Inc. |
| 英文描述： | 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE |
| 中文描述： | 1270納米?1610納米半導體激光器模塊2.5 Gbps的波分復用量子阱半導體激光器插座 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 125K |
| 代理商： | DL-5540S-C270-FB |
Optoway
DL-5540S-CXX0
********************************************************************************************************************************************************
1270 nm ~ 1610 nm DFB LD MODULES
2.5 Gbps CWDM MQW-DFB LD RECEPTACLE
********************************************************************************************************************************************************
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 12/1/2003 V1.1
*******************************************************************************************************************************************************
FEATURES
2
18-wavelength CWDM: from 1270 nm to 1610 nm, each Step 20 nm
2
P
f
>= 3mW @Ith+20 mA
2
High reliability, long operation life
2
0
o
C ~+70
o
C operation
2
Up to 2.5 Gbps Operation
2
Single frequency operation with high SMSR
2
Build-in InGaAs monitor
APPLICATION
OC-3, OC-12, OC-48, and Gigabit Ethernet Optical communication system
DESCRIPTION
DL-5500S-CXX0 series are MQW-DFB laser diodes that provide a durable, single frequency
oscillation with emission wavelength from 1270 nm to 1610 nm CWDM, each step 20 nm.
ELECTRICAL AND OPTICAL CHARACTERISTICS (T
C
=25
°
C)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
th
Threshold Current
CW
10
20
mA
I
OP
Operating Current
CW, I
th
+20mA
35
50
mA
V
OP
P
f
Operating Voltage
Optical Output Power
CW, I
th
+20mA
CW, I
th
+20mA
1.2
1.5
V
mW
3.0
-
λ
c
Center Wavelength
CW, I
th
+20mA
λ
-3
λ
λ
+2
nm
SMSR
Side Mode Suppression Ratio
t
r
, t
f
Rise And Fall Times
Δ
P
f
/ P
f
Tracking Error
CW, I
th
+20mA
30
35
dB
I
F
=I
th
, I
th
+20mA,20~ 80%
APC, 0~+70
o
C
150
±
1.5
ps
dB
-
-
I
m
PD Monitor Current
CW, I
th
+20mA,V
RD
=1V
50
μ
A
I
D
PD Dark Current
V
RD
=5V
V
RD
=5V, f=1MHz
10
nA
C
t
PD Capacitance
10
15
pF
Note: Central CWDM wavelength is from 1270 nm to 1610 nm, each step 20 nm.
ABSOLUTE MAXIMUM RATINGS (T
C
=25
o
C)
Parameter
Symbol
Ratings
Unit
P
o
Optical Output Power
4
mW
V
RL
LD Reverse Voltage
2
V
V
RD
PD Reverse Voltage
10
V
I
FD
PD Forward Current
1.0
mA
T
opr
Operating Temperature
0~+70
o
C
T
stg
Storage Temperature
-40~+85
o
C
相關PDF資料 |
PDF描述 |
|---|---|
| DL-5540S-C270-FBS | 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE |
| DL-5540S-C270-FS | 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE |
| DL-5540S-C270-S | 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE |
| DL-5540S-C310-T | 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE |
| DL-5540S-C310-TS | 1270 nm ~ 1610 nm DFB LD MODULES 2.5 Gbps CWDM MQW-DFB LD RECEPTACLE |
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