FU-423SLD-F3M31 View Datasheet(PDF) - Mitsumi
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Description
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FU-423SLD-F3M31 Datasheet PDF : 3 Pages
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MITSUBISHI (OPTICAL DEVICES)
FU-423SLD-F3M31
1.3 mm LD MODULE WITH SINGLEMODE FIBER PIGTAIL
ELECTRICAL/OPTICAL CHARACTERISTICS
Parameter
Symbol
Test Conditions
Limits
Unit
Min. Typ. Max.
Threshold current
Ith
CW,Tc=25°C
3
6
10
mA
CW,Tc=-40~85°C
1
-
35
Modulation current
Imod
CW,Pf=0.2mW,
5
6
15
mA
Tc=25°C
CW,APC,
4
-
35
Imon(Pf(25°C)=0.2mW),
Tc=-40~85°C
Operating Voltage
Vop
CW,APC,
0.8
-
1.5
V
Imon(Pf(25°C)=0.2mW),
Tc=-40~85°C
Threshold power
Pfth
CW,If=Ith,Tc=-40~85°C
-
-
10
mW
(Note1)
dPf/dIf linearity
hl
CW,APC,Pf=0.04~0.2mW
-25
-
25
%
Center wavelength
lc
CW,Pf=0.2mW,
Tc=25°C
1290
-
1330 nm
CW,APC,
1260
-
1360
Imon(Pf(25°C)=0.2mW),
Tc=-40~85°C
Spectral width(RMS)
Dl
(Note 3)
CW,APC,
Imon(Pf(25°C)=0.2mW),
-
-
2.5
nm
Tc=-40~85°C
Rise and fall times
tr,tf
Ib=Ith,Pfpeak=0.2mW,
-
0.3
0.5
ns
10~90%,Tc=25°C
Tracking error
(Note2) Er
CW,APC,
0
0.4
1
dB
Imon(Pf(25°C)=0.2mW),
Tc=0~70°C
CW,APC,
0
0.5
1.2
Imon(Pf(25°C)=0.2mW),
Tc=-40~85°C
Monitor current
Imon
CW,Vrd=3V,Pf=0.2mW
0.08 0.5
1
mA
Dark current (Photodiode)
Id
Vrd=3V
-
0.1
0.5
mA
Capacitance (Photodiode)
Ct
Vrd=3V,f=1MHz
-
-
15
pF
Note 1. If is ward current of LD.
2. Er=MAX|10´log(Pf(Tc)/Pf(25°C))|
3. Dl=((Sai*(li-lc)2)/Sai)1/2
Where ai³ap´0.01
ai:Relative intensty of laser spectral emission modes
ap:Peak of laser spectral emission modes
OPTICAL FIBER SPECIFICATION
Parameter
Limits
Unit
Type
SM
-
Mode filed dia.
9.5±1
mm
Cladding dia.
125±2
mm
Jacket dia.
0.9 typ.
mm
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