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CatvScope Co., Ltd.

EDFA Module, Fiber Amplifier, Wdm manufacturer / supplier in China, offering 1550nm EDFA Oclaro Pump Lase Optical Amplifier, High Quality Gpj-P Dome Heat Shrink Closure /Vertical Fiber Optic Splice Closure, Csp-08 ADSS Optical Fiber Cable Tension Clamp Anchor Clamp and so on.

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Supplier Homepage Product CATV EDFA & EYDFA Others CATV EDFA & EYDFA 1550nm EDFA Oclaro Pump Lase Optical Amplifier

1550nm EDFA Oclaro Pump Lase Optical Amplifier

FOB Price: Get Latest Price
Min. Order: 50 Pieces
Production Capacity: 50000/Month
Transport Package: Carton Box
Payment Terms: T/T

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Basic Info
  • Model NO.: EA55
  • Wiring Devices: ODF
  • Condition: New
  • Optical Fiber Amplifier: High Power
  • Wavelength: 1540-1563
  • Output: 32ports
  • Trademark: CATVSCOPE
  • Type: Optical Fiber Distribution Box
  • Certification: CE
  • EDFA: Fiber Amplifier
  • Wdm: Support
  • Pump: Jdsu,Xt,Adi and So on
  • Output Power: 17dBm
  • Origin: China
Product Description
1,Summary
1.1Summary
EDFA(Erbiur Doped Fiber Amplifer)is one of the most representative amplifier.Er-doped fiber is the core of EDFA,with quartz optical fiber as matrix material,And in the mixed with certain proportion of rare earth elements in erbium ions(Er3+).
   Application:CATV Network
Communication network
Industrial pulse amplifier
1.2 feature
1.2.1)High Quality:Adopt international brand Pump of 980nm wavelength,Power, gain flatness and reasonable optimization by the software, minimizing EDFA NF. The system can get excellent noise index.
1.2.2)Flexibility:The module adopts the international standard size case.
1.2.3)Reliability:Internal PCB adaopts 4 layers structure,obtained in the current protection.
1.2.4)Intelligent:Built in CPU,APC&ATC control circuit,With the power supply of +5V,module can work normally

3.1CATV Module:

Item
UnitParameter
WavelengthnM1540~1563
Input powerdBm-9.9~+9.9
Nominal input optical powerdBm0
Noise figure(+0 dBm,@1550nM)dB3.8~5.5
Gain flatnessdB<±0.3
Optical power output stabilitydB<±0.5
PDLdB0.38
PDGdB<0.2
PMDps<0.5
Fiber connector(IN/OUT)
FC/APC;SC/APC
No. of Pump(N1
Leakage of PumpdBm-35
Saturation output powerdBm1323
Power SupplyVdc+3.3~5
Current supplyAdc<3
Working TempºC0~50
Sizemm90×70×20

 

3.2 Gain Flat Module:

Wavelength
nM1530~1563
Input optical powerdBm-32~+10
GaindB3~33(AGC mode)
Max output powerdBm0~23(APC mode)
Noise Figure(Max output)dB3.8~5.5
Gain flatnessdB<±0.5
PDLdB0.38
PDGdB0.5
PMDPS0.3
Optical powerdB<±0.5
Return lossdB55(APC)
Fiber connector(IN/OUT)
FC/APC;SC/APC
No. of PumpN1
Leakage of PumpdBm-35
Power SupplyVdc+3.3~5
Current supplyAdc<3
Working TempºC0~50
Sizemm90×70×20




 

 
3.3 Pulse Gain Module:

Working wavelength
nM1540~1560
Optical input powerdBm-32~-10(average optical power)
GaindB3~35(AGC mode)
Max output powerdBm0~20
Noise FiguredB3.8~5.5
Gain flatnessdB<±1
PDLdB0.38
PDGdB0.5
PMDPS0.3
Stability for outputdB<±0.5
Return lossdB55(APC)
Pulse repletion frequencynS300~5000
Pulse widthnS200~450
Fiber connector(IN/OUT)
FC/APC;SC/APC
No. of pumpN1
Leakage of pumpdBm-35
Power supplyVdc+3.3~5
Current supplyAdc<3
Working tempºC0~50
Sizemm90×70×20

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