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Optical equipment for cable TV

Ultra High Power 64PON EYDFA MEA-55xx

Ultra High Power 64PON EYDFA MEA-55xx
  • Summary
  • Features
  • Advantage
    The Multiport High Power Optic Amplifier mEAseries adopt EDFA and YDFA Technologies, Gain:13-26dB employs the EDFA technology, Gain more than 26dB uses the YDFA. This series’ Max.high power is up to +41dBm (Total Power) and up to 128-Output ports, Gain: 19dBm output Per Ports (32 Ports). This series are able to conveniently be deployed in Xpon network to deliver the Video (Analog, QAM) business to achieve the tri-play network, because inside of this Housing equipped WDM multiplexers for each output Ports, they redirect the 1310/1490nm wavelengths, which carry the Data package from OLT, and then add the 1550nm wavelength together output through each output ports.
    This Multiport High Power Optic Amplifier mEA employs Multimode Pump laser, high Performance WDM, Isolator, Er/Eb double-clad, large-core fiber technologies to achieve the high output power in conjunction with low cost. The automatically cooling system offers a best working environment; ensure this whole unit breezily operates without interrupt.
    Items Parameter
    Output Optical Power dBm 38~41
    Output Optical Power mW 6000~10000
    Optical Input Power dBm -3~+10
    Wavelength nm 1540~1565
    Optical Output Power Stability dB <±0.2
    Polarization Sensitivity dB <0.2
    Polarization Mode Dispersion ps <0.5
    Optical Return Loss dB ≥45
    Optical Connector   FC/APC, SC/APC
    Noise Figure(0dBm,@1550nm) dB <5.0
    Network Protocol   RJ45 (SNMP)
    Power Source(Vac) V 86~265
    Power Source(Vdc) V -48Vdc
    Power Loss W ≤100
    Working Temperature 0~50
    Storage Temperature -20~85
    Size mm 483x280x132

    1.Built-in WDM for Xpon
    2. Up to +41dBm Total Output Power
    3. NF of 4.5dB
    4. Supports SNMP
    5. 1U, 2U and 3U available