JAN06 (1/4)
MITSUBISHI (OPTICAL DEVICES)
FU-653SEA-x1M6F
Some parametric limits are subject to change
1.55 μm EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
DESCRIPTION
Module type FU-653SEA-x1M6F is a 1.55μm EA
modulator integrated DFB-LD module with single-
mode optical fiber.
This module is suitable to a light source for use in
10Gb/s digital optical communication systems.
FEATURES
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•
•
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1600ps/nm dispersion tolerance
High optical out put power (+2dBm)
Input impedance is 50Ω
Electroabsorption Modulator integrated Multi quantum
wells (MQW) DFB Laser Diode
•
•
•
•
•
•
•
Emission wavelength is 1.55nm band
Single mode optical fiber pig-tail
Built-in optical isolator
Built-in thermal electric cooler
7-pin Butterfly package with GPO connector
With photodiode for optical output monitor
RoHS (2002/95/EC) compliant
APPLICATION
STM-64, OC192 (10Gb/s)
ABSOLUTE MAXIMUM RATINGS (Tld=Tset)
Parameter
Symbol
Pf
If
Vrl
Vrm
Vfm
Vrd
Ifd
Ipe
Vpe
Tc
Conditions
Rating
6
150
2
5
1
20
2
1.5
3
Unit
mW
mA
V
V
V
V
mA
A
V
°C
°C
Laser diode
Modulator
Optical output power
Forward current
Reverse voltage
Reverse voltage
Forward voltage
Reverse voltage
Forward current
Current
CW
CW
CW
-
-
-
-
-
-
-
-
Photodiode for
monitoring
Thermoelectric
cooler(Note 1)
Voltage
Operating case temperature
Storage temperature
-20 to 70
-40 to 85
Tstg
Note 1. Even if the thermoelectric cooler(TEC) is operated within the rated conditions, uncontrolled current loading or
operation without heat sink may easily damage the module by exceeding the storage temperature range.
Thermistor resistance should be properly monitored by the feedback circuit during TEC operation to avoid the
catastrophic damage.
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