FU-68PDF-V510M109B中文资料
MITSUBISHI (OPTICAL DEVICES)
FU-68PDF-V510MxxxB
1.58 μm (L-Band) DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL
(WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION) DESCRIPTION
Module type FU-68PDF-V510MxxB is a 1.58μm
(L-Band) DFB-LD module with polarization Array maintaining optical fiber.
This module is suitable to a CW light source for
external modulator for use in 2.5Gb/s and 10Gb/s
digital optical communication systems.
This module is prepared to expand the wavelength
channels into L-Band for Dense-WDM transmission.
FEATURES
l Input impedance is 25?
l Multi quantum wells (MQW) DFB Laser Diode
module
l Emission wavelength is in 1.58μm band
l Polarization maintaining optical fiber pig-tail
l Built-in optical isolator
l Built-in thermal electric cooler
l Butterfly package
l With photodiode for optical output monitor
APPLICATION
High speed transmission systems (~10Gb/s)
Dense-WDM systems
OPTION
l Wavelength option:
1565nm~1625nm are available
ABSOLUTE MAXIMUM RATINGS(Tld=Tset)
Parameter Symbol Conditions Rating Unit
Laser diode
Pf CW15mW
Optical output
power
Forward current If CW150mA
Reverse voltage Vrl-2V
Photodiode
Reverse voltage Vrd-20V
Forward current Ifd-2mA
Thermo-
Cooler current Ipe- 1.3A
electric cooler
Cooler voltage Vpe- 3.1V
(Note)
Operating case temperature Tc--20 ~ 70°C
Storage temperature Tstg--40 ~ 85°C
Note) Even if the thermo-electric cooler (TEC) is operated within the rated conditions, uncontrolled current loading or operation without heatsink 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 (OPTICAL DEVICES)
FU-68PDF-V510MxxxB
1.58 μm (L-Band) DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL
(WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION) ELECTRICAL/OPTICAL CHARACTERISTICS (Tld=Tset, Tc=25°C unless otherwise noted)
Parameter Symbol Test Conditions Limits Unit
Min.Typ.Max. Threshold current Ith CW-1025mA Operating current Iop CW, Pf=10mW--100mA Operating voltage Vop CW, Pf=10mW-- 1.8V Input impedance Zin Pf=10mW-25-?Light-emission central
wavelength
λc CW, Pf=10mW(Note 1)nm
Central wavelength drift with
case temp.
?λc/?Tc Tc=-20~70°C-1-0pm/°C Laser operating temperature Tset-20-35°C Spectral line width?f CW, Pf=10mW--20MHz Side mode suppression ratio Sr CW, Pf=10mW3340-dB Cutoff frequency
(-1.5dB optical)
fc Pf=10mW2--GHz Polarization extinction ratio Ex CW, Pf=10mW2025-dB Relative intensity noise Nr CW, Pf=10mW,
0.5~3GHz
--155-145dB/Hz
Tracking error (Note 2)Er Tc=-20~70°C,
APC, ATC
--0.5dB
Differential efficiencyηCW, Pf=10mW0.1--mW/
mA Monitor current Imon CW, Pf=10mW, Vrd=5V0.2-2mA
Tc=25°C35--
Optical isolation Iso
Tc=-20~70°C23--
dB Dark current (PD)Id Vrd=5V, Tc=-20~70°C--0.1μA Capacitance (PD)Ct Vrd=5V, f=1MHz--10pF Note 1) See Table 1.
Note 2) Er=max|10×log(Pf / Pf@25°C)|
MITSUBISHI (OPTICAL DEVICES)
FU-68PDF-V510MxxxB
1.58 μm (L-Band) 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 Unit
Min.Typ.Max. Thermistor resistance Rth Tld=25°C9.51010.5k ?B constant of Rth B--3950-K Cooling capacity?T Pf=10mW, Tc=70°C50--°C Cooler current Ipe Pf=10mW, Tc=70°C,
-0.61A
Tld=Tset
- 1.22V Cooler voltage Vpe Pf=10mW, Tc=70°C,
Tld=Tset
FIBER PIGTAIL SPECIFICATIONS
Parameter Limits Unit
Type PM (Note 3)-
Mode field diameter11+/-1μm
Cladding diameter125+/-3μm
Secondary coating outer diameter0.9+/-0.1mm
Polarization axis slow axis-
Connector FC/PC-
Optical return loss of connector40 (min)dB
Note 3) PMF - Sumitomo Panda fiber (PM-155)
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=10mW
?Laser forward voltage (Vop) at Pf=10mW
?Laser operating temperature (Tset) at λc (Note 4)
?Monitor current (Imon) at Pf=10mW
?Thermistor resistance (Rth)
?Cooler current (Ipe) at Pf=10mW and Tc=70°C
?Cooler voltage (Vpe) at Pf=10mW 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.
MITSUBISHI (OPTICAL DEVICES)
FU-68PDF-V510MxxxB
1.58 μm (L-Band) DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL
(WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION) Table 1.
Type numberλc (nm)Type numberλc (nm)Type numberλc (nm) FU-68PDF-V510M103B1567.13FU-68PDF-V510M139B1582.02FU-68PDF-V510M175B1597.19 FU-68PDF-V510M104B1567.54FU-68PDF-V510M140B1582.44FU-68PDF-V510M176B1597.62 FU-68PDF-V510M105B1567.95FU-68PDF-V510M141B1582.85FU-68PDF-V510M177B1598.04 FU-68PDF-V510M106B1568.36FU-68PDF-V510M142B1583.27FU-68PDF-V510M178B1598.47 FU-68PDF-V510M107B1568.77FU-68PDF-V510M143B1583.69FU-68PDF-V510M179B1598.89 FU-68PDF-V510M108B1569.18FU-68PDF-V510M144B1584.11FU-68PDF-V510M180B1599.32 FU-68PDF-V510M109B1569.59FU-68PDF-V510M145B1584.53FU-68PDF-V510M181B1599.75 FU-68PDF-V510M110B1570.01FU-68PDF-V510M146B1584.95FU-68PDF-V510M182B1600.17 FU-68PDF-V510M111B1570.42FU-68PDF-V510M147B1585.36FU-68PDF-V510M183B1600.60 FU-68PDF-V510M112B1570.83FU-68PDF-V510M148B1585.78FU-68PDF-V510M184B1601.03 FU-68PDF-V510M113B1571.24FU-68PDF-V510M149B1586.20FU-68PDF-V510M185B1601.46 FU-68PDF-V510M114B1571.65FU-68PDF-V510M150B1586.62FU-68PDF-V510M186B1601.88 FU-68PDF-V510M115B1572.06FU-68PDF-V510M151B1587.04FU-68PDF-V510M187B1602.31 FU-68PDF-V510M116B1572.48FU-68PDF-V510M152B1587.46FU-68PDF-V510M188B1602.74 FU-68PDF-V510M117B1572.89FU-68PDF-V510M153B1587.88FU-68PDF-V510M189B1603.17 FU-68PDF-V510M118B1573.30FU-68PDF-V510M154B1588.30FU-68PDF-V510M190B1603.60 FU-68PDF-V510M119B1573.71FU-68PDF-V510M155B1588.73FU-68PDF-V510M191B1604.03 FU-68PDF-V510M120B1574.13FU-68PDF-V510M156B1589.15FU-68PDF-V510M192B1604.46 FU-68PDF-V510M121B1574.54FU-68PDF-V510M157B1589.57FU-68PDF-V510M193B1604.88 FU-68PDF-V510M122B1574.95FU-68PDF-V510M158B1589.99FU-68PDF-V510M194B1605.31 FU-68PDF-V510M123B1575.37FU-68PDF-V510M159B1590.41FU-68PDF-V510M195B1605.74 FU-68PDF-V510M124B1575.78FU-68PDF-V510M160B1590.83FU-68PDF-V510M196B1606.17 FU-68PDF-V510M125B1576.20FU-68PDF-V510M161B1591.26FU-68PDF-V510M197B1606.60 FU-68PDF-V510M126B1576.61FU-68PDF-V510M162B1591.68FU-68PDF-V510M198B1607.04 FU-68PDF-V510M127B1577.03FU-68PDF-V510M163B1592.10FU-68PDF-V510M199B1607.47 FU-68PDF-V510M128B1577.44FU-68PDF-V510M164B1592.52FU-68PDF-V510M200B1607.90 FU-68PDF-V510M129B1577.86FU-68PDF-V510M165B1592.95FU-68PDF-V510M201B1608.33 FU-68PDF-V510M130B1578.27FU-68PDF-V510M166B1593.37FU-68PDF-V510M202B1608.76 FU-68PDF-V510M131B1578.69FU-68PDF-V510M167B1593.79FU-68PDF-V510M203B1609.19 FU-68PDF-V510M132B1579.10FU-68PDF-V510M168B1594.22FU-68PDF-V510M204B1609.62 FU-68PDF-V510M133B1579.52FU-68PDF-V510M169B1594.64FU-68PDF-V510M205B1610.06 FU-68PDF-V510M134B1579.93FU-68PDF-V510M170B1595.06FU-68PDF-V510M206B1610.49 FU-68PDF-V510M135B1580.35FU-68PDF-V510M171B1595.49FU-68PDF-V510M207B1610.92 FU-68PDF-V510M136B1580.77FU-68PDF-V510M172B1595.91FU-68PDF-V510M208B1611.35 FU-68PDF-V510M137B1581.18FU-68PDF-V510M173B1596.34FU-68PDF-V510M209B1611.79 FU-68PDF-V510M138B1581.60FU-68PDF-V510M174B1596.76
All wavelengths are referred to vacuum.
Tolerance is λc+/-0.05nm.
MITSUBISHI (OPTICAL DEVICES)
FU-68PDF-V510MxxxB
1.58 μm (L-Band) DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL
(WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION) OUTLINE DIAGRAM
(Unit : mm)
28.4
FU-68PDF-V510MxxxB
MITSUBISHI ELECTRIC CORPORATION