FU-627SDF [MITSUBISHI]
1.55 um DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL; 与单模光纤尾纤1.55微米DFB -LD模块
| 型号： | FU-627SDF |
| 厂家： | 
Mitsubishi Group |
| 描述： | 1.55 um DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL |
| 文件： | 总3页 (文件大小：51K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MITSUBISHI (OPTICAL DEVICES)
FU-627SDF
1.55 mm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
DESCRIPTION
Module type FU-627SDF has been developed for
m
coupling a singlemode optical fiber and a 1.55 m
wavelength InGaAsP DFB LD (Laser diode).
FU-627SDF is suitable to light source for high-speed
short haul digital optical communication systems.
FEATURES
MQW-DFB laser diode module
High-speed response
m
Emission wavelength is in 1.55 m band
APPLICATION
High-speed short haul and long haul digital optical
communication systems.
°
ABSOLUTE MAXIMUM RATINGS (Tc=25 C)
Parameter
Optical
Symbol
output Pf
Conditions
CW
Rating
3
Unit
mW
Laser diode
power from fiber
end
Reverse voltage
Reverse voltage
Vrl
-
-
2
V
V
Photodiode
Vrd
15
for monitoring
Forward current
Ifd
Tc
-
-
2
mA
Operating case temperature
Storage temperature
0~+85
°
°
C
C
Tst
-
-40~+85
MITSUBISHI (OPTICAL DEVICES)
FU-627SDF
1.55 mm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
°
ELECTRICAL/OPTICAL CHARACTERISTICS (Tc=25 C, unless otherwise noted)
Parameter Symbol Test Conditions
Limits
Typ.
15
Unit
Min.
Max.
40
90
1.6
-
Threshold current
Ith
CW
CW
-
-
mA
mA
V
Operating current
Operating Voltage
Iop
38
Vop
CW,If=Iop (Note 1)
CW,If =Iop
-
1.2
-
Optical output power from fiber Pf
end
2
mW
Center wavelength
CW,If =Iop
1530
1550
1570
nm
l
c
Side mode suppression ration
Rise and fall times
SMSR
tr, tf
CW,If=Iop
30
-
35
0.3
0.5
-
-
dB
ns
Ib=Ith,10~90% (Note 2)
Tracking error
(Note 3) Er
-
dB
°
Tc=0~85 C,APC
Differential efficiency
-
-
0.08
-
mW/m
A
h
Monitor current
Imon
Id
CW,If=Iop,Vrd=5V
Vrd=5V
0.1
-
0.5
0.1
-
mA
Dark current (Photodiode)
0.5
m
A
Capacitance (Photodiode)
Ct
Vrd=5V,f=1MHz
-
-
20
pF
Note 1. If : Forward current (LD)
2. Ib : Bias current (LD)
´
°
3. Er=MAX|10 log(Pf(Tc)/Pf(25 C))|
OPTICAL FIBER SPECIFICATION
Parameter
Type
Limits
SM
Unit
-
Mode filed dia.
±
m
m
9.5 1
m
m
Cladding dia.
Jacket dia.
±
125 2
0.9 typ.
mm
MITSUBISHI (OPTICAL DEVICES)
FU-627SDF
1.55 mm DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
OUTLINE DIAGRAM
(Unit : mm)
FU-627SDF
相关型号：
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