EDFA amplifier, 32 outputs x 19 dB, built-in WDM


New product

EYDFA Amplifier (Erbium-Ytterbium Doped Fiber Amplifier) for amplifying the 1550nm wavelength with CWDM built-in.

32 outputs with 38 dBm total power, 19 dBm each port

Ideal to amplify and multiplex to a single optical output the signal from a CATV optical transmitter (1550nm) with the signal from the OLT (1310 / 1490nm)

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2 380,00 € VAT excl.

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Data sheet

GPONOptical Transmitters and Amplifiers

More info

This EYDFA amplifier (2U) is a low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1530-1565nm. Each output port for optical amplifier has built-in well-performed WDM . Every external up-link optical port of optical amplifier can connect with OLT PON port very conveniently. Each 1550nm(CATV)'s output optical port multiplex 1310/1490n's data stream, in order to reduce the quantity of the component and improve the index and reliability of the system.

This optical amplifier can be compatible with any FlTx PON Technology. It offers a flexible and low-cost solution for three-network integration and Fiber to the Home.


  • Single/dual input for choice, built in optical switch for dual input, the switching power can be set by the button in the front panel or by web snmp.
  • Output adjustable by buttons in the front panel or web snmp, the range is 3.0dBm
  • Multi 32 ports, with built in 1310/1490/1550 WDM, total output 38dBm
  • Standard RJ45 port for remote control, we can provide output contract and web manager for choice, and also plug-in snmp hardware can be reserved for update.
  • With laser key to turn on/off the laser.
  • With RF test function
  • Adopts JDSU or Oclaro Pump laser
  • Led displays the working condition of the machine
  • Dual power hot plug power supply for choice, 90V~250V AC or -48V DC





Output (dBm)31323334353637383940
Output (mW)12501600200025003200400050006400800010000
Input (dBm)-8~+10
Range of output adjustment (dBm)down 3.0
Wavelength (nm)1530~1565
Output stability (dB)


Optical Return Loss (dB)


Fiber ConnectorSC/APC
Noise Figure (dB)<6.0 (input 0dBm)
Web portRJ45 (SNMP)
Power consumption (W)≤80
Voltage (V)


Working Temp (ºC)-0~55
Size (mm)370(L)x486(W)x88(H)
NW (Kg)13