The FOP-MA is a fi ber optic pressure sensor designed for use in acoustics or
microphone applications or whenever a very sensitive pressure sensor is
needed. It features high frequency response and a high sensitivity to detect
slight pressure variations under the most adverse conditions.
The FOP-MA acoustic pressure sensor offers small size, high accuracy, immunity to
EMI/RFI, and resistance to corrosive environments.
Research engineers in the acoustics fi eld may now measure acoustic phenomena
on transportation vehicles and other structures. Low profi le, high-sensitivity sensors
are ideal for applications such as automotive and aerospace wind tunnel
testing, aerodynamic testing and analysis, aircraft cabin and cockpit noise testing,
and acoustic fatigue testing on airframes. They may also improve process and
product technology by monitoring the performance of specifi c properties over
time to provide accurate information on changes in pressure during the operation,
the manufacturing process or throughout the lifetime of a product. The use of
the FOP-MA acoustic pressure sensor allows a complete pressure ana lysis in the
most challenging environments.

Technology : fiber optic
Geometry : single-axis