FU-48SDF-L37M96F 데이터 시트보기 (PDF) - Mitsumi
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FU-48SDF-L37M96F Datasheet PDF : 5 Pages
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JAN06 (2/5)
MITSUBISHI (OPTICAL DEVICES)
FU-48SDF-x37M9yF
1.3 μm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
ELECTRICAL/OPTICAL CHARACTERISTICS (Tld=25°C,Tc=25°C, unless otherwise noted)
Parameter
Symbol
Condition
Limits
Units
Min. Typ. Max.
Threshold Current
Ith
CW
-37M92 -
10
20
mA
-37M96
-37M98 -
15
25
Operating Current
Iop
CW
-37M92 -
40
55
mA
-37M96 -
43
70
-37M98 -
54
85
Modulation Current
Imod Imod = Iop-Ith
-37M92 -
30
40
mA
-37M96 -
33
50
-37M98 -
39
60
Operating Voltage
Vop
CW, If = Iop (Note1)
-
1.3 1.8
V
Output Power from Fiber
End
Pf
CW, If = Iop
-37M92 -
4
-
mW
-37M96 -
8
-
-37M98 -
12
-
Central Wavelength
λc
CW, If = Iop
1290 1310 1330 nm
Side Mode Suppression
Sr
CW, If = Iop
30
35
-
dB
Ratio
Cut-off Frequency
fc(-1.5dB) If = Iop
2
3
-
GHz
fc(-3dB) If = Iop
3
4
-
Frequency response ripple
3rd order distortion
ΔS21 If = Iop, f = 1900~2100MHz
-0.5
-
0.5
dB
D3
2-tone test (Note 2) , f1,f2 = -
-75 -65 dBc
2000±3MHz, m = 21%/carrier,
If(average) = Iop
RIN (Note 3)
Nr
CW, If = Iop, f = 2000MHz (Note 2) -
-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
-37M92 0.1 0.13
-37M96 0.16 0.24
0.4 mW/m
0.4
A
-37M98 0.2 0.31 0.45
Monitor Current
Imon CW, If = Iop, Vrd = 5V
0.1
-
3
mA
Dark current( PD )
Id
Vrd = 5V
-
0.1
1
mA
Capacitance ( PD )
Ct
Vrd = 5V, f = 1MHz
-
10
20
pF
Isolation
Iso
Tc = 0 to 65°C
25
37
-
dB
Note 1. If : LD forward current
Note 2. Optical return loss of the connectors should be greater than 40dB in order to get the specified performance.
Note 3. Relative intensity noise does not include shot noise of receiver.
Note 4. Er = MAX |10* log (Pf/Pf(25°C))|
THERMAL CHARACTERISTICS (Tld=25°C,Tc=-20~+65°C)
Parameter
Symbol
Conditions
Thermistor resistance
Rth
B constant of thermistor
B
resistance
Cooling capacity
ΔT
Cooler current
Ipe
Cooler voltage
Vpe
Tld=25°C
-
Tc=65°C
ΔT=40K
ΔT=40K
Limits
Units
Min. Typ. Max.
9.5
10 10.5 KΩ
-
3950
-
K
40
-
-
K
-
0.6
1
A
-
1.2
2
V
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
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