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Position: Home > Products > Passive Optical Network - xPON > CATV

SUN-EDFA Erbium-Doped Fiber Amplifier


EDFA with low power input, high optic power output

    Key Features

  • VFD or LED displays the working conditions and trouble alarm
  • RJ45 port for SNMP remote management
  • RS232 for local management
  • Description
  • Specifications
  • Ordering Information
  • Applications
  • FAQ
  • Product Video
  •  Sun Telecom's SUN-EDFA series of erbium-doped fiber amplifier uses a sophisticated high-efficiency radiator at the optimum temperature to extend the working life of the product. It uses America OFS erbium-doped fiber, JDSU, Bookham or Furukawa pump laser to improve the stability of the product.
  • Specifications
    Parameters Specification
    Output Power (dBm) 14~36
    Input Power (dBm) -3~10
    Wavelength Range (nm) 1530~1565
    Output Power Stability (dB) < ±0.2
    Bias Oscillation Sensitivity (dB) < 0.2
    Bias Oscillation Dispersion (PS) < 0.5
    Return Loss (dB) ≥45
    Optical Connector FC/APC, SC/APC
    No. of Output Ports 1/4/8/16 (customize)
    Noise Ratio (dB) <5.0 (0 dBm optical input)
    Interface RJ45 (SNMP), RS232 or RS485
    Power (W) 50
    Operation Voltage (V) AC: 90 ~ 265
    DC: -48
    Working Temperature (°C) -20~85
    Dimensions (mm) 483(L) x 380(W) x 1U(H)
    483(L) x 380(W) x 2U(H)
    Weight (Kg) 5 (1U)
    7 (2)

    Standard Accessories
    No. Product Unit Quantity
    1 EDFA set 1
    2 Power Adapter piece 1 or 2

  • Example: SUN-EDFA-1P25-AC
    Laser wavelength: 1530~1565nm; Optical interface: SC/APC or FC/APC; 1 optical output port, power output: ≥25dBm; Single power supply: 90~265V

  • ● FTTH solutions
    ● Cable television distribution network
    ● EOC, etc

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