1.55 um EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL(WDM)
Description
MITSUBISHI (OPTICAL DEVICES)
FU-632SEA-3MxxA/FU-632SEA-6MxxA
1.
55 mm EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL(WDM)
DESCRIPTION Mod ule type FU-632SEA-6MxxA is an electroaborption modulator integrated with 1.
55mm DFB-LD module with single mode optical fiber.
Th is module is suitable to a light source in 2.
5Gb/s digital optical communication systems where the distance is shorter than 640km.
Th is module is pre pared in accordance with ITU-T reco mmend ation wavelength channel plan for DenseWDM transmission.
FEATURES Input impedance is 50 W Integrated Electroabsorption Modulator(EAM) Distributed feedback (DFB) Laser Diode Emission wavelength is the 1.
55mm band Single-mode optical fiber pig-tail Built-in optical isolator Built-in thermal electric cooler Butterfly package APPLICATION 2.
5Gbps,6400ps/nm WDM application 2.
5Gbps,12800ps/nm WDM application
ABSOLUTE MAXIMUM RATINGS (Tld=Tset) Parameter Laser diode Optical output power Forward current Reverse voltage Modulator Photodiode monitoring Thermoelectric cooler(Note 1) for Reverse voltage Forward voltage Reverse voltage Forward current Current Voltage Operating case temperature Storage temperature
Symbol Pf If Vrl Vrm Vfm Vrd Ifd Ipe Vpe Tc Tstg
Conditions CW CW CW -
Rating 6 200 2 5 1 20 2 1.
5 3 -20 to 70 -40 to 85
Unit mW mA V V V V mA A V °C °C
No te 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 (OPTICAL DEVICES)
FU-632SEA-3MxxA/FU-632SEA-6MxxA
1.
55 mm EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL(WDM)
ELECTRICAL/OPTICAL CHARACTERISTICS (Tld=Tset, Tc=25 ° C unless otherwise noted) Parameter Symbol Test Conditions Min.
15 5 50 1.
2 Limits Typ.
60 50 see Table 1.
-1 35 11 3.
5 10 7 3 0.
05 35 23 40...
Similar Datasheet
