Details, datasheet, quote on part number: FU-68PDF-V520M151B
PartFU-68PDF-V520M151B
CategoryCommunication
Description1.58 um ( L-band ) Dfb-ld Module With Polarization Maintaining Fiber Pigtail ( Wavelength Selected, Bias Circuit Integrated, Digital Application )
CompanyMitsubishi Electronics America, Inc.
DatasheetDownload FU-68PDF-V520M151B datasheet
  

 

Features, Applications

1.58 m (L-Band) DFB-LD MODULE WITH POLARIZATION MAINTAINING FIBER PIGTAIL (WAVELENGTH SELECTED, BIAS CIRCUIT INTEGRATED, DIGITAL APPLICATION)

DESCRIPTION Module type a 1.58m (L-Band) DFB-LD module with polarization maintaining optical fiber. This module is suitable 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 Multi quantum wells (MQW) DFB Laser Diode module (100GHz spacing) l Input impedance 25 l Emission wavelength in 1.58m 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 Optical output 24 mW power Forward current 150 mA Reverse voltage Vrl 2 V Photodiode Reverse voltage Vrd 20 V Forward current Ifd 2 mA ThermoCooler current Ipe 1.3 A electric cooler Cooler voltage Vpe 3.1 V (Note) Operating case temperature Tc C Storage temperature Tstg 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.

ELECTRICAL/OPTICAL CHARACTERISTICS (Tld=Tset, Tc=25 C unless otherwise noted) Parameter Symbol Test Conditions Limits Min. Typ. Threshold current Ith CW 10 Operating current Iop CW, Pf=20mW Operating voltage Vop CW, Pf=20mW Input impedance Zin Pf=20mW 25 CW, Pf=20mW (Note 1) Light-emission central c wavelength -1 Central wavelength drift with c/Tc Tc=-20~70 C case temp. Laser operating temperature Tset 15 Spectral line width CW, Pf=20mW f Side mode suppression ratio Sr CW, 33 40 Cutoff frequency 2 (-1.5dB optical) Polarization extinction ratio Ex CW, 20 25 Relative intensity noise Nr CW, -155 0.5~3GHz Tracking error Tc=-20~70 C, (Note 2) APC, ATC Differential efficiency CW, Pf=20mW 0.15 Monitor current Optical isolation Imon Iso CW, Vrd=5V, f=1MHz

Dark current (PD) Id Capacitance (PD) Ct Note 1) See Table 1. Note / Pf@25C)|

THERMAL CHARACTERISTICS (Tld=Tset, Tc=-20~70C) Parameter Symbol Test Conditions Thermistor resistance B constant of Rth Cooling capacity Cooler current Rth B T Ipe Tc=65 C, Tld=Tset Tc=70 C, Tld=Tset Tc=65 C, Tld=Tset Tc=70 C, Tld=Tset Min. 55 -

FIBER PIGTAIL SPECIFICATIONS Parameter Type Mode field diameter Cladding diameter Secondary coating outer diameter Polarization axis Connector Optical return loss of connector Note 3) PMF - Sumitomo Panda fiber (PM-155)

Limits PM (Note slow axis FC/PC 40 (min)

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=20mW Laser forward voltage (Vop) at Pf=20mW Laser operating temperature (Tset) at c (Note 4) Monitor current (Imon) at Pf=20mW Thermistor resistance (Rth) Cooler current (Ipe) at Pf=20mW and Tc=70C Cooler voltage (Vpe) at Pf=20mW and Tc=70C Note 4) Tset is attached as a reference data. Rth should be used in order to tune the wavelength to the specified value accurately.


 

Related products with the same datasheet
FU-68PDF-V520M104B
FU-68PDF-V520M105B
FU-68PDF-V520M106B
FU-68PDF-V520M107B
FU-68PDF-V520M108B
FU-68PDF-V520M109B
FU-68PDF-V520M110B
FU-68PDF-V520M111B
FU-68PDF-V520M112B
FU-68PDF-V520M113B
FU-68PDF-V520M114B
FU-68PDF-V520M115B
Some Part number from the same manufacture Mitsubishi Electronics America, Inc.
FU-68PDF-V520M152B 1.58 um ( L-band ) Dfb-ld Module With Polarization Maintaining Fiber Pigtail ( Wavelength Selected, Bias Circuit Integrated, Digital Application )
FU-68PDF-V520MxxB CW, Wavelength=C/L-band, Output Power=10mW
FU-68PDF-V520MXXXB 1.58mm (l-band) Dfb-ld Module With Polarization Maintaining Fiber Pigtail (wavelength Selected, Bias Circuit Integrated, Digital Application)
FU-68PDF-V520MxxxB
FU-68PDF-V620M07B CW Light Source, Cooled Dfb, Butterfly, 4ch, 150GHz Range Temperature Tunable , Wavelength=C-band, Output Power=20mW

68731H : Module->50-200 MHz RF Power Module, Silicon MOS Fet Power Amplifier 150-175mhz, 7w, FM Portable Radio

M38024E4DXXXSP : RAM Size: 640bytes; Single-chip 8-bit CMOS Microcomputer

M38032F5-XXXSP : RAM Size: 384bytes Single Chip 8-bit CMOS Microcomputer

M38272MA-XXXFP : Single-chip 8-bit CMOS Microcomputer

M38863E8AGP : RAM Size: 512bytes; Single-chip 8-bit CMOS Microcomputer

M38869FEAGP : RAM Size: 2048bytes; Single-chip 8-bit CMOS Microcomputer

M5M5256KP-45XL-I : 262144-bit ( 32768-word BY 8-bit ) CMOS Static RAM

RM15TA-24 : Modules/Assembly Diodes Diode Module High Voltage Medium Power General Use Insulated Type

CM75RL-12NF : HIGH Power Switching USE

MGF0919A_05 : L & S BAND GaAs FET [ SMD non - Matched ]

 
0-C     D-L     M-R     S-Z