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Multiport Benchtop Optical Variable Attenuator FVA-3800

Brand:EXFOModel:FVA-3800

The FVA-3800 is the most compact optical variable attenuator on the market. Capable of housing up to four attenuators per unit, it is perfect for tight spaces.

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The ideal attenuator for BER testing and system verification in labs or demanding manufacturing environments.

The FVA-3800 is the most compact optical variable attenuator on the market. Capable of housing up to four attenuators per unit, it is perfect for tight spaces.

Versatile and Compact Signal Attenuation Solution

  • Rugged and reliable
  • Power stabilization mode
  • Polarization-maintaining option

Simple, Flexible and User-Friendly Interface

  • Front-panel control
  • PC application for multi-instrument management
  • Remote control


The front LCD and control panel make it completely standalone (no PC required). It can also be remotely controlled via USB or the Ethernet.

If you’re looking for a rugged, versatile and compact signal attenuation solution, then the FVA-3800 Multiport Benchtop Optical Variable Attenuator is what you are looking for.

Applications

  • BER testing
  • System loss emulation
  • Coherent transmission
  • Bi-directional optical sub-assembly (BOSA)

Key Features

  • Up to four attenuators per unit
  • Very fast settling time
  • Integrated power meter for accurate output power control
  • Polarization-maintaining option
  • Front-panel control as well as remote control via USB or Ethernet