FU-427SLD-F1 Просмотр технического описания (PDF) - MITSUBISHI ELECTRIC
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FU-427SLD-F1 Datasheet PDF : 3 Pages
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MITSUBISHI (OPTICAL DEVICES)
FU-427SLD-F1
1.3 mm LD MODULE WITH SINGLEMODE FIBER PIGTAIL
ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=25°C, unless otherwise noted)
Parameter
Symbol
Test Conditions
Min.
Threshold current
Ith
CW
3
Operating current
Iop
CW
-
Operating Voltage
Vop
CW,If=Iop (Note 1)
-
Optical output power from fib er Pf
CW,If=Iop
1.0
end
Center wavelength
lc
CW,If=Iop
1285
Spectral bandwidth (RMS) Dl
CW,If=Iop
-
(Note 3)
Rise and fall times
tr, tf
Ib=Ith,10~90% (Note 2)
-
Tracking error
(Note 4) Er
Tc=0~75°C,APC
-
Differential efficiency
h
-
-
Monitor current
Imon
CW,If=Iop,Vrd=3V
0.1
Dark current (Photodiode)
Id
Vrd=5V
-
Capacitance (Photodiode)
Ct
Vrd=5V,f=1MHz
-
Note 1. If : Forward current (LD)
2. Ib : Bias current (LD)
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
4. Er=MAX|10´log(Pf(Tc)/Pf(25°C))|
Limits
Unit
Typ. Max.
7
15
mA
20
40
mA
1.1
1.5
V
2
-
mW
1300 1330 nm
1.2
4
nm
0.3
1
ns
0.4
1.5
dB
0.15
- mW/m
A
0.6
-
mA
0.1
0.5
mA
-
20
pF
* Module up to 85°Cin operating case temperature (Tc) is also available.
Please consult with sales office about specification and so on, if necessary.
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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