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  • 4.25G CWDM SFP 20km SMF (FSCXX4GL2)

  • Features
    • Hot-pluggable SFP footprint
    • Uncooled CWDM DFB transmitter and PIN photo-detector
    • 18 wavelengths from 1270nm to 1610nm with step 20nm
    • Data rate up to 4.25Gbps
    • Transmission distance of 20km over SMF
    • Low power dissipation
    • Single +3.3V power supply
    • Metal enclosure for lower EMI
    • Duplex LC receptacle
    • Support digital diagnostic monitoring functions
    • Compliant with MSA SFP Specification
    • Compliant with SFF-8472
    • Compliant with RoHS-6 (lead-free)
    • Operating Case Temperature:
      Commercial temperature range(COM): -5 to 70°C
      Extended temperature range (EXT): -10 to 85°C
      Industrial temperature range(IND): -40 to 85°C

    Applications
    • Tri-Rate 4.25 / 2.125 / 1.063 Gbps Fiber Channel
    • 1.25 Gigabit Ethernet
    • Other Optical Links

  • Product Details
    Part Number
    Download Datasheet
    Data Rate
    (Gbps)
    Reach
    (km)
    Wavelength
    (nm)
    Source Case Temp.
    (°C)
    DDM Others
    FSCXX4GL2 4.25 20 1270 ~ 1610 DFB + PIN -5 ~ 70 Yes SMF, RoHS-6
    FSCXX4GL2E 4.25 20 1270 ~ 1610 DFB + PIN -10 ~ 85 Yes SMF, RoHS-6
    FSCXX4GL2I 4.25 20 1270 ~ 1610 DFB + PIN -40 ~ 85 Yes SMF, RoHS-6
    Notes:
    1. XX=27, 29, 31...61, which 27=1270nm, 29=1290nm, 31=1310nm...61=1610nm
    2. Please contact with Forara for specific wavelength availability.
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