Gold Member Since 2007
Audited Supplier
CatvScope Co., Ltd.

EDFA, CATV Amplifier, Optical Amplifier manufacturer / supplier in China, offering Economical Low Price Cavt 1550nm Small Size Erbium Doped Fiber Amplifier EDFA, High Quality Gpj-P Dome Heat Shrink Closure /Vertical Fiber Optic Splice Closure, 2 Way Output Smart AGC Controlled CATV FTTH Indoor Optical Receiver and so on.

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Supplier Homepage Product CATV EDFA & EYDFA CATV EDFA 13~26dBm Economical Low Price Cavt 1550nm Small Size Erbium Doped Fiber Amplifier EDFA

Economical Low Price Cavt 1550nm Small Size Erbium Doped Fiber Amplifier EDFA

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 500units/Month
Transport Package: Case Pack
Payment Terms: T/T

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Basic Info
  • Model NO.: EA-55S
  • Wiring Devices: ODF
  • Condition: New
  • Optical Connector: FC/APC, Sc/APC Optional
  • Power Source: VAC86~265, VDC-48 Optional
  • Trademark: CATVSCOPE
  • Origin: Hangzhou, Zhejiang
  • Type: Fiber Amplifier
  • Certification: CE
  • Wavelength: 1540-1565nm
  • Saturated Output Power: 13~26dBm
  • Size: 483X238X44mm
  • Specification: CE certificated
  • HS Code: 8543709200
Product Description

CATV 1550nm Small Size Erbium Doped Fiber Amplifier (EDFA) 

Product Description

EA-55S is a fiber amplifier which is especially designed for CATV network. As the EDFA's wavelength is 1550nm, it is in line withhe low-loss band of fiber and its technology has been ralatively mature,so widely used. It adopts 980nm or 1480nm DFB laser produced by JDSU, Fitel and other well-know world band semiconductor companies as pump source. It is also equipped with the light power output  stabilization  curcuit and temperature stability control circuit for pumping thermoelectric cooler , which ensure best machine performance and long-life laser stability.
Economical Low Price Cavt 1550nm Small Size Erbium Doped Fiber Amplifier EDFA
Economical Low Price Cavt 1550nm Small Size Erbium Doped Fiber Amplifier EDFA

 

Features

1. Module Design, easy to installing and maintaining
2. Reasonable price
3. Card type SNMP
4. 1+1 Power supply (Backup)
5. CE approved

Technical Parameters

ItemsParameter
Wavelengthnm1540~1565
Optical Input PowerdBm-5~+10
Nominal Optical Input PowerdBm+3
Noise Figure(0dBm,@1550nm)dB3.8~5.5
Gain FlatnessdB<±0.3
Optical Output Power StabilitydB<±0.5
Polarization SensitivitydB<0.2
Polarization Mode Dispersionps<0.5
Optical Connector(IN/OUT)
FC/APC, SC/APC
Working Pump Quantitynm1~3
Saturated Output PowerdBm13~26
Power Source(Vac)V86~265, plug-in type power
Power Source(Vdc)V-48Vdc, plug-in type power
Working TemperatureºC0~50
Sizemm482.6x238x44
Remote Interface
RJ45(SNMP and browser support)

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