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| 型號(hào)： | OL392L-W131-M |
| 廠商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分類： | 光發(fā)射 |
| 英文描述： | FIBER OPTIC DFB LASER MODULE EMITTER, 1307-1313nm, PANEL MOUNT, MU CONNECTOR |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 536K |
| 代理商： | OL392L-W131-M |
JOG-00926
OKI
Electronics Components
Rev.2. [Dec. 2001 ]
OL392L-Wnnn, OL492L-Wnnn,
OL592L-Wnnn, OL692L-Wnnn Series
Preliminary
2mW Coaxial DFB Laser Diode Modules with Single Mode Fiber, Built in Isolator.
1/5
1. DESCRIPTION
OL392L-Wnnn, OL492L-Wnnn, OL592L-Wnnn, OL692L-Wnnn are laser diode coaxial modules with
optical isolator and single mode fiber pigtails.
2. FEATURES
Single mode fiber output: Po=2mW
Includes monitor PD for power control
Multi-quantum-well (MQW) DFB structure
Side mode suppression ratio: 30dB
Wide operation temperature range
Built-in Isolator
3. APPLICATION
Coarse WDM (~ 1.25Gb/s)
4.OPTICAL AND ELECTRICAL CHARACTERISTICS
(Ta= 0 to 65°C, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min.
Typ.
Max.
Unit
Fiber Output Power
Po
CW
2
---
mW
Threshold Current
Ith(25)
CW, Ta=25°C
---
10
35
mA
Threshold Current
Ith(65)
CW, Ta=65°C
---
27
40
mA
Operation current
Iop(65)
Po=2mW, CW, Ta=65°C
---
50
120
mA
Forward Voltage
Vf
Po=2mW, CW
---
1.1
1.5
V
OL392L-W131
1307
1310
1313
nm
OL492L-W147
1467
1470
1473
nm
OL492L-W149
1487
1490
1493
nm
OL592L-W151
1507
1510
1513
nm
OL592L-W153
1527
1530
1533
nm
OL592L-W155
1547
1550
1553
nm
OL592L-W157
1567
1570
1573
nm
OL592L-W159
1587
1590
1593
nm
Peak Wavelength
λp
Po=2mW
, CW,
Ta=25
°C
OL692L-W161
1607
1610
1613
nm
Side Mode Suppression
Ratio
SMSR
Po=2mW, C, Ta=25°C
30
---
dB
Tracking Error
TRE
Po=2mW,Im=const.,
related to 25°C
-1.0
---
1.0
dB
Rise Time
τr
---
0.3
0.5
ns
Fall Time
τf
Ibias = Ith
Po=2mW,10-90%
---
0.3
0.5
ns
Photodiode Dark Current
ID
VR(PD)=5V
---
8
50
nA
Monitor Current
Im
Po=2mW,CW,
VR(PD)=5V
50
200
---
A
TRE= 10*log{Pf/Pf(25°C)}
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