FU-632SEA-V61M81F データシートの表示（PDF） - Mitsumi
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FU-632SEA-V61M81F Datasheet PDF : 6 Pages
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MAY06 (3/6)
MITSUBISHI (OPTICAL DEVICES)
FU-632SEA-x61MyyF
1.55 μm EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL
THERMAL CHARACTERISTICS (Tld=Tset, Tc=-20~70°C)
Parameter
Symbol
Test Conditions
Thermistor resistance
B constant of Rth
Cooler current
Cooler voltage
Rth25
Rth
B
Ipe
Vpe
Tld=25°C
Tld=Tset
-
If=Iop,Tld=Tset,Tc=70°C
If=Iop,Tld=Tset,Tc=70°C
Limits
Unit
Min. Typ. Max.
9.5
10
10.5
kΩ
(6.51) (10) (12.54) kΩ
-
3950
-
K
-
0.7
1.2
A
-
1.7
2.5
V
FIBER PIGTAIL SPECIFICATIONS
Parameter
Limits
Unit
Type
SM
-
Mode field diameter
9.5+/-1
μm
Cladding diameter
125+/-2
μm
Secondary coating outer diameter
0.9+/-0.1
mm
Connector
(Note 5)
-
Optical return loss of connector
40 (min)
dB
Note 6) SC/PC and FC/PC are available. Other connectors are also available for large quantities.
DOCUMENTATION (Tld=Tset)
• Fiber output power vs. Laser forward current at Vm=0V, Tld=Tset
• Fiber output power (Pf_ave) at If=Iop,2.48832Gb/s modulation,Tld=Tset and Tc=25°C
• Threshold current (Ith) at Tld=Tset and Tc=25°C
• Laser forward current (Iop) at Pf_ave > -1dBm, Vm=0V, Tld=Tset and Tc=25°C
• Laser forward voltage (Vop) at If = Iop, Vm=0V, Tld=Tset and Tc=25°C
• Laser operating temperature (Tset) at λc. (Note 7)
• Light emission central spectral wavelength (λc) at If=Iop,2.48832Gb/s modulation,Tld=Tset and Tc=25°C
• Monitor current (Imon) at If = Iop, Vm=0V, Tld=Tset and Tc=25°C
• Thermistor resistance (Rth) at λc,Tld=Tset (Note 7)
• Cooler current (Ipe) at If = Iop, Vm=0V, Tld=Tset and Tc=70°C
• Cooler voltage (Vpe) at If = Iop, Vm=0V, Tld=Tset and Tc=70°C
Note 7) Tset is attached as a reference data. Rth should be used in order to tune the wavelength to the specified value
accurately.
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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