Highly sensitive piezoelectric microphone
The ”film microphone” is using piezoelectric polymer film technique. Sensitivity, self-noise level, distortion factor and linearity are adjusted to its respective optimum. The combination of high sensitivity and good resonant frequency is a big advantage compared to state of the art.
Further Information: PDF
INNOVECTIS Gesellschaft für Innovations-Dienstleistungen mbH
Phone: +49 (0)69/798-49721
Contact
Dr. Otmar Schöller
Media Contact
All latest news from the category: Technology Offerings
Newest articles
Making diamonds at ambient pressure
Scientists develop novel liquid metal alloy system to synthesize diamond under moderate conditions. Did you know that 99% of synthetic diamonds are currently produced using high-pressure and high-temperature (HPHT) methods?[2]…
Eruption of mega-magnetic star lights up nearby galaxy
Thanks to ESA satellites, an international team including UNIGE researchers has detected a giant eruption coming from a magnetar, an extremely magnetic neutron star. While ESA’s satellite INTEGRAL was observing…
Solving the riddle of the sphingolipids in coronary artery disease
Weill Cornell Medicine investigators have uncovered a way to unleash in blood vessels the protective effects of a type of fat-related molecule known as a sphingolipid, suggesting a promising new…
