1550 1310nm 4 8 Port DWDM WDM EDFA

  • Each output optical port is with built-in high performance CWDM, single fiber three wavelengths, which can save optical fiber resources largely.
  • Simplified machine-room links, improve the system reliability, and largely reduce the network maintenance cost
  • Can compatible with any FTTx PON technology: EPON/GEPON, GPON
  • Total output power optional 1260~13000mW ( 31~41dBm )
  • 19″ 2U rack up to optional 64 up-link ports, which used in OLT; And 64 1550nm output optical ports, multiplex the 1310/1490nm data stream.
  • Built-in low noise pre-amplifier, not necessary EDFA cascade, extremely lower the CNR, MER degradation of the system
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A low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1540~1563nm. Each output port for optical amplifier has built-in well-performed CWDM. 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.

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

Wavelength1535-1565nm
Input power range-5dBm~+10dBm(normal input -2dBm~+5dBm)
Output optical power26dBm~37dBm
Optical power stability±0.1dBm
Noise figure≤ 5.0dB(Pin=0dB)
Input return loss≥ 45dB
Output return loss≥ 45dB
C/N≥ 50dB
C/CTB≥ 63dB
C/CSO≥ 63dB
Optical connectorSC/APC;SC/PC;LC/APC;LC/PC
Supply voltageAC220V(160V ~ 265V) /AC110V(90 ~130V)/DC48V(38 ~ 58V)
Consumption≤ 50w
Working temperature-5℃ ~+42℃
Storage temperature-30℃ ~ +70℃
Maximum working relative
humidityMax 95% non-condensing
Package size(1pc)580(W)*485(L)*110(H)mm
Package size(2pcs)600(W)*515(L)*250(H)mm
Size380(W)*482(L)*44(H)mm
Weight6.5kg/pc

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