EDFA放大器

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Fixed Gain EDFA

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Description

Fixed Gain EDFA

VG-EDFA

F-tone's 70x90 mm Fixed Gain EDFA product line supports a full range of C- or L-band fixed gain WDM EDFAs, as well as narrow band, CWDM and single channel EDFAs. The products support either cooled or uncooled pumps, allowing the optimal combination of size, power consumption and performance to be achieved for each application.


Features

    Small MSA form factor, low power consumption  
    Output power up to 22 dBm
    Flat gain and low noise figure
    Laser Safety - Class 1M

Applications
    Metro and regional DWDM networks
    Sonet/SDH and Datacom networks
    Military and industrial applications
    Test and measurement systems
    Can be used also as fixed gain with VOA

Specifications

Parameter Specifications Remarks
  Min. Max. Units  
Wavelength Range 1528 1567 nm Amplifier can be operated gain flattened at
narrow bandwidth of ±2 nm bandwidth
Input Power Range -40 +8 dBm 30 dB dynamic range for input detectors
Saturated Output Power   22  dBm  
Noise Figure   6 dB  
Operating Case Temperature 0 +70 °C  
Storage Temperature Range -40 +85 °C  
Power Consumption   12
3		 W Cooled pumps
Uncooled pumps
Power Supply +4.75
or
+3.05		 +5.25
or
+3.55		  V  
Dimensions (WxHxD)

70x90x15

 mm Other form factors available
Laser Safety

Class 1M

 For output power <20.5 dBm

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