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8 Ports XGS-PON EDFA WDM Combiner

8 Ports XGS-PON EDFA WDM Combiner

JUNPU XGS-PON CATV EDFA WDM can be compatible with any FTTx PON, 10G, XGS-PON Technology. The device has the function of optical power redundancy, automatic backup, and automatic switching. It offers a flexible and low-cost solution for three-network integration and Fiber to the Home.


8 Ports EDFA WDM’s redundancy pumps is a low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1540~1565nm. 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.


LCD at the front panel offers the work index of all equipment and warning alarms. The laser will switch off automatically if optical power is missing, which offers security protection for the laser. All the optical port of optical amplifier can be installed in the front panel or back panel.


Specifications of 8 Ports XGS-PON EDFA WDM Combiner

PerformanceIndexSupplement



Min.Typ.Max.
Optical featureCATV operation wavelength(nm)1540
1565CATV
OLT pass wavelength(nm)
1310/1490

CATV pass wavelength loss(dB)

0.81550nm
OLT pass wavelength loss(dB)

0.81310/1490nm
CATV input power (Pi)(dBm)-10
10
Number of output ports(pcs)

88 PORTS
Each port output power(dBm)0
22dbm
Difference of each output power(dB)-0.5
0.5
Output optical power monitoring(dB)
-20

Output power adjustable range(dBm)-3
0
Noise figure(dB)
4.55

56
Polarization dependence loss(dB)

0.3
Polarization dependence gain(dB)

0.4
Polarization mode dispersion(ps)

0.3


Features of 8 Ports XGS-PON EDFA WDM Combiner

  • 1540~1565nm operating bandwidth for optical amplifier

  • Each output optical port is with built-in high-performance CWDM, single fiber three wavelengths, which can save optical fiber resources largely.

  • Output adjustable by buttons in the front panel or web SNMP, the range  is down 4dBm

  • Can be compatible with any FTTx PON, 10G, or XGS-PON Technology.

  • Multi- ports output, can built in 1310/1490/1550WDM

  • Low noise figure ( Typ ≤4.5dB, Max ≤5.0dB )

  • Standard RJ 45 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

  • Led displays the working condition of the machine

  • Dual power hot plug power supply for choice, 90V~250V AC or -48V DC


Application of 8 Ports XGS-PON EDFA WDM Combiner

  • FTTx PON

  • any FTTx PON, 10G, XGS-PON Technology.


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