Precision USB MEMS VOA

(1260 to 1630nm, 0.7dB loss, 0.1dB repeatability, 80dB attenuation, USB/RS232, SM, PM, MM)
  • Low Loss
  • 0.1dB Repeatable
  • Broadband
  • 65dB Attenuation
  • USB or RS232
  • SM, PM, MM
  • Linear Response

For a fast quote click to select part#


The High Precision Series VOA is based on a micro-electro-mechanical system (MEMS) device platform driven by a thermally activated MEMS blocker having a built-in high-precision optical position sensor. It uniquely offers advantageous performances, including low insertion loss, ultra-high setting/repeating precision of 0.1dB, and linearity.  Once the VOA attenuation value is set, it will remain at the value regardless of the environmental variations and the loss of electrical power. It is available with SM, MM, and PM fiber.

The VOA is driven by an attached PCB having a USB with GUI software.


There are no reviews yet.

Be the first to review “Precision USB MEMS VOA”

Your email address will not be published. Required fields are marked *