Products

Name:EDFA With WDM/ OLT Input

Model:GFD1550-EBM 8ports

Feature

1550nm EDFA Optical Amplifier GFD1550-EBM(SC/1U) 8ports With WDM xPon OLT Input/ Erbium Doped Fiber Amplifier
● 8Ports, 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

OutputdBm

31

32

33

34

35

36

37

38

39

40

OutputmW

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

15401565

Output stability(dB)

<±0.3

Optical Return LossdB

≥45

Fiber Connector

FC/APCFC/UPC, SC/APCSC/UPCLC/APCLC/UPC optional

Noise Figure dB

<6.0(input 0dBm)

Web port

RJ45(SNMP),RS232

Power Consumption  W

≤80

Voltage  V

220VAC(90265)48VDC

Working Temp

-055

Size     mm

380(L)×486(W)×44(H)

NWKg

7



Diagram:

Single Input (Standard)




Single Input( With WDM)




Dual Inputs( With WDM)



Front Panel

Single Input



Dual Inputs




Rear Panel



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