MITSUBISHI (OPTICAL DEVICES)
FU-427SDF
1.3
mm
DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
DESCRIPTION
Mod ule type FU-427SDF has been developed for
coupling a sin glemode optical fib er and a 1.3
m
m wavelength InGaAsP DFB LD (Laser diode).
FU-427SDF is suitable to light source for high-
speed short haul and long haul digital optical
communication systems.
FEATURES
MQW-DFB laser diode module
High-speed response
Emission wavelength is in 1.3
m
m band
APPLICATION
High -speed short haul and long haul digital optical
communication systems.
ABSOLUTE MAXIMUM RATINGS
Parameter
Laser diode
(Tc=25
擄
C)
Symbol
Conditions
CW
Rating
3
Unit
mW
Optical
output Pf
power from fib er
end
Reverse voltage
Vrl
Vrd
Ifd
Tc
Tstg
Reverse voltage
Forward current
-
-
-
-
-
2
15
2
0~+85
-40~+85
V
V
mA
擄
C
擄
C
Photodiode
for monitoring
Operating case temperature
Storage temperature