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MITSUBISHI

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FU-45SLD1.31-1 m LD Module with Singlemode Fiber PigtailCHARACTERISTICS (Tc=25 CC, TLD=25 ce, unless otherwise noted)Items Symbols Conditions Min. Typ. Max. UnitsThreshold current lth CW - 10 30 rnAOperating current lop CW - 25 45 rnAOperating voltage Vop CWo IF = lop (Note 1) - i.2 1.6 VOptical output power from fiber end PF CW.IF = lop 1 2 - mWCentral wavelength AC CW.IF = lop 1270 1300 1330 nmSpectral bandwidth (RMS) (Note 3) LU CW.IF = lop - 1.4 - nmRise and fall times tr. tf 16 = lth. 10-90 % (Note 2) - 0.3 - nsTracking error (Note 4) Er Tc = - 20-65 'C. APC. ATC - 0.2 - dBDifferential efficiency T/ - - 0.13 - mW/mAMonitor current Imon CWo IF = lop. VRD = 5V 0.1 0.6 - rnADark current (Photodiode) 10 VRo=5V - 0.1 1 pACapacitance (Photodiode) Ct VRO = 5V. f = 1MHz - 10 - pFNote 1) IF : Forward current (LD)ai : Relative intensity of laser spectral emission modes~ai (Ai- ~c) 2Note 2) In : Bias current (LD) Note 3) 6'

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