Products

Name:EDFA With WDM/ OLT Input

Model:GFD1550-EBM 32ports

Feature

1550nm EDFA Optical Amplifier GFD1550-EBM(SC/2U) 32ports With WDM xPon OLT Input/ Erbium Doped Fiber Amplifier
● 32Ports, each optical output power customized
● Embedded WDM for xPon OLT application (Optional)
● Single/Dual input optional when placing order
● Embedded optical switch for dual input, switching power can be set by front panel or web SNMP.
● Double cooling system to protect the pump laser.
● RJ45 Port for Plug-in SNMP system can realize remote management at any time.
● Standard RS232 Port.
● Adopting JDSU, Bookham or Fitel laser.
● LCD displays the parameters, functions and trouble alarm.
● Dual Switch Power Supply with hot-plug, 90-265VAC or -48VDC optional


  • Specification

Items Parameter
Output(dBm) 31 32 33 34 35 36 37 38 39 40
Output(mW) 1250 1600 2000 2500 3200 4000 5000 6400 8000 10000
Input(dBm) -8~+10
Range of output adjustment (dBm) Down 4
One-time downward attenuation(dBm) Down 6
Wavelength (nm) 1540~1565
Output stability(dB) <±0.3
Optical Return Loss(dB) ≥45
Fiber Connector FC/APC,FC/UPC, SC/APC,SC/UPC,LC/APC,LC/UPC optional
Noise Figure (dB) <6.0(input 0dBm)
Web port RJ45(SNMP),RS232
Power Consumption (W) ≤80
Voltage (V) 220VAC(90~265),48VDC
Working Temp(℃) -0~55
Size (mm) 390(L)×486(W)×88(H)
NW(Kg) 8


Diagram:

Single Input (Standard)




Single Input( With WDM)



Dual Inputs( With WDM)



Front Panel

Single Input


Dual Inputs


Rear Panel

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