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Details, datasheet, quote on part number:FU-632SEA-V61M9
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Datasheet text preview:
TZ7-02-621B(1/8) 14 January,2003 APPROVED CHARGED
K.Abe
Specification of EAM/DFB-LD module for 2.5Gb/s, 6400ps/nm, and 12800 ps/nm WDM application
Type No. FU-632SEA-V31Mxx FU-632SEA-V61Mxx FU-632SEA-W31Mxx FU-632SEA-W61Mxx ( XX :9~91)
B C D X Approved Date 14 Jan.2003 H.Watanabe
A
TZ7-02-621B(2/8) 14 January,2003 MITSUBISHI (OPTICAL DEVICES)
FU-632SEA-V31Mxx/W31Mxx FU-632SEA-V61Mxx/W61Mxx
1.55 µm EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL(WDM)
DESCRIPTION
Module type FU-632SEA-V61Mxx/-V31Mxx is an electro-aborption modulator integrated with 1.55µm DFB-LD module with single mode optical fiber. This module is suitable to a light source in 2.5Gb/s digital optical communication systems where the distance is shorter than 640km. This module is prepared in accordance with ITU-T recommendation wavelength channel plan for Dense-WDM transmission.
FEATURES
- Input impedance is 50 - 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 Symbol Conditions Rating Unit Laser diode Optical output power Pf CW 6 mW Forward current If CW 200 mA Reverse voltage Vrl CW 2 V Modulator Reverse voltage Vrm 5 V Forward voltage Vfm 1 V Photodiode for Reverse voltage Vrd 20 V monitoring Forward current Ifd 2 mA Thermoelectric Current Ipe 1.5 A cooler(Note 1) Voltage Vpe 3 V Operating case temperature Tc -20 to 70 °C Storage temperature Tstg -40 to 85 °C 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.
TZ7-02-621B(3/8) 14 January,2003 MITSUBISHI (OPTICAL DEVICES)
FU-632SEA-V31Mxx/W31Mxx FU-632SEA-V61Mxx/W61Mxx
1.55 µm EAM/DFB-LD MODULE WITH SINGLEMODE FIBER PIGTAIL(WDM)
ELECTRICAL/OPTICAL CHARACTERISTICS
(Tld=Tset, Tc=-20~70°C unless otherwise noted) Parameter Symbol Test Conditions (Note 2) Laser operating Tset CW, If=Iop Temperature Threshold current Ith CW,Vm=0V Operating current Iop CW,Vm=0V Operating voltage Input impedance Optical output power from fiber end Light emission central spectral wavelength Center wavelength drift with case temperature Side mode suppression ratio Spectral width Relative intensity noise Power penalty Vop Zin Pf_ave c c/Tc Sr c w m o d RIN Pp CW,Vm=0V,If=Iop If=Iop (Note3,4 ) CW,Vm=0V,If=Iop, Tld=Tset CW,Vm=0V,APC Tld=Tset ,Tc=-20~70°C (Note3,4 ) CW,Vm=0V,If=Iop (Note3,4 ) CW,Vm=0V,If=Iop,2.5GHz (Note3 ,4 ) -V31Mxx @6400ps/nm -V61Mxx @12800ps/nm Min. 20 5 40 -2 Limits Typ. 60 50 see Table 1. -1 35 11 3.5 10 7 0.1 35 23 40 3 0.05 -155 0.3 10 0 10 0.1 -140 1.5 1.5 100 0.5 1.5 0.1 Unit Max. 35 30 70 1.7 +2.5 °C mA mA V dBm nm pm/°C dB MHz nm dB/Hz dB dB dB ps GHz dB dB dB mA µA pF dB dB
Extinction ratio Rise/Fall time Cutoff frequency RF return loss Tracking error Monitor current Dark current(PD) Capacitance(PD) Optical isolation
Ex tr/tf fc S11 Er Imon Id Ct Iso
(Note3,4 ) ( N o t e 3 , 4 ),2 0 - 8 0 % If=Iop,Vm=-1V If=Iop,Vm=-1V,0~2GHz If=Iop,Vm=-1V,2~3GHz Tc=-20~70°C,APC, ATC (Note 5),Vm=0V (Note3,4) Vrd=5V,Tld=25°C Vrd=5V,Tld=25°C,f = 1MHz Tc=25°C Tc=-20~70°C
Note 2. Vm is EAM bias level at CW condition, Vpp and Voff are EAM amplitude and EAM high level offset voltage respectively at modulated condition. 23 3. 2.48832Gb/s,NRZ,PRBS2 -1,If=Iop,Vpp=2.5V,Voff= -0.2V,Tld=Tset, Back to back. 4. Optical return loss of the connectors should be greater than 40dB in order to get specified performance. 5. Er=MAX|10×log(Pf(Tc)/Pf(25°C))|
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