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FU-48SDF-X30M5YF Datasheet(PDF) 2 Page - Mitsubishi Electric Semiconductor

No. de Pieza. FU-48SDF-X30M5YF
Descripción  1.3 um DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
Descarga  6 Pages
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Fabricante  MITSUBISHI [Mitsubishi Electric Semiconductor]
Página de inicio  http://www.mitsubishichips.com
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FU-48SDF-X30M5YF Datasheet(HTML) 2 Page - Mitsubishi Electric Semiconductor

   
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JAN06 (2/6)
Mitsubishi Electric Corporation reserves the right to make changes to the products or information contained herein
without notice. No liability is assumed as a result of their use or application.
MITSUBISHI CONFIDENTIAL
MITSUBISHI (OPTICAL DEVICES)
FU-48SDF-x30M5yF
1.3
μm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
ELECTRICAL/OPTICAL CHARACTERISTICS
(Tld=25°C, Tc=25°C, unless otherwise noted)
Limits
Parameter
Symbol
Condition
Min.
Typ.
Max.
Units
Threshold Current
Ith
CW
-
10
30
mA
Operating Current
Iop
CW
Please see
'Type vs. CATV performance'
mA
Operating Voltage
Vop
CW, If = Iop (Note1)
-
1.3
1.8
V
Output Power from
Fiber End
Pf
CW, If = Iop
Please see
'Type vs. CATV performance'
mW
Input impedance
Zin
If=Iop
-
25
-
Ω
Central Wavelength
λc
CW, If = Iop
1290
1310
1330
nm
Side Mode
Suppression Ratio
Sr
CW, If = Iop
30
35
-
dB
Cut-off Frequency
fc(-1.5dB)
If = Iop
3
4
-
GHz
Composite Second Order
CSO
-
-
-60
dBc
Composite Triple
Order
CTB
-
-
-65
dBc
Carrier to Noise Ratio
CNR
Please see
'Type vs. CATV performance'
dB
Optical Modulation Depth
m
NTSC 79channel loading
55.25MHz~745.25MHz
(6MHz spacing)
If = Iop (Note2)
3.0
3.5
5.0
%
f=55.25MHz
-
-160
-155
RIN (Note 3)
Nr
CW, If = Iop
f=547.25MHz
-
-160
-155
dB/Hz
Tracking Error(Note 4)
Er
Tc = -20~65°C, APC, ATC
-
0.3
0.5
dB
Differential Efficiency
η
If(average) = Iop
Please see
'Type vs. CATV performance'
mW/mA
Monitor Current
Imon
CW, If = Iop, Vrd = 5V
0.1
-
3
mA
Dark current( PD )
Id
Vrd = 5V
-
0.1
1
μA
Capacitance ( PD )
Ct
Vrd = 5V, f = 1MHz
-
10
20
pF
Isolation
Iso
Tc = 0 to 65°C
25
37
-
dB
Note1. If : LD forwad current
Note2. Detailed test condition:
Total loss includes the fiber loss. (Please see 'Type vs. performance'.)
Receiver responsively = 0.9A/W
Input equivalent noise current = 7pA(Hz)
1/2
Optical return loss of the connector should be greater than 40dB in order to get the specification performance.
Note3. Relative intensity noise does not include shot noise of receiver.
Note4. Er = MAX | 10*log(Pf/Pf(25°C))|
TYPE VS. CATV PERFORMANCE
(Tld=25°C, Tc=25°C Unless otherwise noted)
Iop[mA]
CNR[dB]
η[mW/mA]
Total loss[dB]
Type
Pf[mW]
Typ.
Max
Min
Min.
Typ.
Fiber length
FU-48SDF-x30M56F
2~4
35
80
49
0.03
0.10
5
5km
FU-48SDF-x30M57F
4~6
35
80
48
0.11
0.20
8.5
15km
FU-48SDF-x30M52F
6~8
40
70
49.5
0.15
0.23
8.5
15km
FU-48SDF-x30M53F
8~10
40
70
50
0.2
0.30
12
26.5km
FU-48SDF-x30M54F
10~12
45
70
50.5
0.2
0.30
12
26.5km


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