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參數資料
| 型號： | FU-68PDF-520M91B |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 1.55 um DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL (WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION) |
| 中文描述： | 1.55微米半導體激光器與保偏光纖尾纖（波長選擇，偏置電路集成的數字應用模塊） |
| 文件頁數： | 3/5頁 |
| 文件大小： | 105K |
| 代理商： | FU-68PDF-520M91B |
MITSUBISHI (OPTICAL DEVICES)
FU-68PDF-V520MxxB
1.55
m
m DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL
(WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION)
THERMAL CHARACTERISTICS
(Tld=Tset, Tc=-20~70
°
C)
Parameter
Symbol
Test Conditions
Limits
Typ.
10
3950
-
0.7
Unit
Min.
9.5
-
55
-
Max.
10.5
-
-
1
Thermistor resistance
B constant of Rth
Cooling capacity
Cooler current
Rth
B
D
T
Ipe
Tld=25
-
Pf=20mW, Tc=70
°
C
Pf=20mW, Tc=65
°
C,
Tld=Tset
Pf=20mW, Tc=70
°
C,
Tld=Tset
Pf=20mW, Tc=65
°
C,
Tld=Tset
Pf=20mW, Tc=70
°
C,
Tld=Tset
k
W
K
°
C
A
-
0.9
1.2
A
-
1.4
2.3
V
Cooler voltage
Vpe
-
2
2.6
V
FIBER PIGTAIL SPECIFICATIONS
Parameter
Type
Mode field diameter
Cladding diameter
Secondary coating outer diameter
Polarization axis
Connector
Optical return loss of connector
Note 3) PMF - Sumitomo Panda fiber (PM-155)
Limits
Unit
-
m
m
m
m
mm
-
-
dB
PM (Note 3)
11
125
0.9
slow axis
FC/PC
40 (min)
1
3
0.1
DOCUMENTATION
(Tld=Tset)
Fiber output power vs. Laser forward current at Tld=Tset and Tc=-20,25,70
°
C
Threshold current (Ith)
Laser forward current (Iop) at Pf=20mW
Laser forward voltage (Vop) at Pf=20mW
Laser operating temperature (Tset) at
l
c (Note 4)
Monitor current (Imon) at Pf=20mW
Thermistor resistance (Rth)
Cooler current (Ipe) at Pf=20mW and Tc=70
°
C
Cooler voltage (Vpe) at Pf=20mW and Tc=70
°
C
Note 4) Tset is attached as a reference data. Rth should be used in order to tune the wavelength to the specified
value accurately.
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| FU-68PDF-520M92B | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:1.55 um DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL (WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION) |
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