参数资料
型号: OL5497N-3
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 1.55 レm 3 mW Coaxial Module
中文描述: 1.55レ米3兆瓦同轴单元
文件页数: 3/3页
文件大小: 42K
代理商: OL5497N-3
3/3
LASER DIODES
OL592N-2, OL597N-2, OL5492N-2, OL5497N-2
Parameter
Symbol
Pf
V
R
(LD)
V
R
(PD)
I
F
(PD)
Ratings
3.0
2
20
10
Unit
mW
V
V
mA
Fiber Output
LD Reverse Voltage
PD Reverse Voltage
PD Forward Current
Operating Temperature
Storage Temperature
T
opr
T
stg
–20 to +65
–40 to +85
°C
°C
Test Conditions
Ta=25°C
ABSOLUTE MAXIMUM RATINGS
OPTICAL AND ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Ith
Pf
Min.
2
Unit
mA
mW
Threshold Current
Fiber Output Power
Center Wavelength
Spectral Width
Rise Time
Fall Time
Forward Voltage
PD Dark Current
Monitor Current
l
c
s
t
r
t
f
V
F
1520
75
nm
nm
ns
ns
V
nA
m
A
(Ta=25°C)
Typ.
10
1550
1.1
0.5
300
Max.
25
1580
5
0.5
0.5
1.5
20
Test Conditions
I
F
=Ith+40 mA
Pf=2 mW
Pf=2 mW, RMS
Ibias=Ith
Pf=2 mW, 10% to 90%
Pf=2 mW
V
R
(PD)=5 V
V
R
(PD)=5 V, Pf=2 mW
I
DARK
Im
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