Features: • Input impedance is 50• Electroabsorption Modulator integrated Multi quantum wells (MQW) DFB Laser Diode• Emission wavelength is in full C band• Single mode optical fiber pig-tail• Built-in optical isolator• Built-in thermal electric cooler• But...
FU-632SEA-x61MyyF: Features: • Input impedance is 50• Electroabsorption Modulator integrated Multi quantum wells (MQW) DFB Laser Diode• Emission wavelength is in full C band• Single mode optica...
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Features: ·MQW-DFB laser diode module·High-speed response·Emission wavelength is in 1.55µm b...
Parameter |
Symbol |
Conditions |
Rating |
Unit | |
Laser diode |
Optical output power Forward current Reverse voltage |
Pf If Vrl Vrm Vfm Vrd Ifd Ipe Vpe Tc Tstg |
CW CW CW - - - - - - - - |
6 200 2 5 1 20 2 1.5 3 -20 to 70 -40 to 85 |
mW mA V V V V mA A V °C °C |
Modulator | Reverse voltage Forward voltage | ||||
Photodiode for monitoring |
Reverse voltage Forward current | ||||
Thermoelectric cooler(Note 1) |
Current Voltage | ||||
Operating case temperature Storage temperature |
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.
Module type FU-632SEA-x61MyyF is an electro-aborption modulator integrated with 1.55m DFB-LD module with single mode optical fiber.
FU-632SEA-x61MyyF is suitable to a light source in 2.5Gb/s digital optical communication systems where the distance is more than 640km.
FU-632SEA-x61MyyF is prepared in accordance with ITU-T recommendation wavelength channel plan for Dense- WDM transmission.