
PMUT OEM Module
Broadband piezoelectric ultrasound from custom array design to packaged OEM integration. 126% measured bandwidth on the demonstrated platform.
Explore module →25FAB co-optimaliseert devicefysica, geometrie, materialen en procesgrenzen, integreert meerdere functionele materialen op wafer-niveau en begeleidt programma’s van AI-architectuur naar gemeten engineering wafers, pilot en terugkerende volumeproductie.

Broadband piezoelectric ultrasound from custom array design to packaged OEM integration. 126% measured bandwidth on the demonstrated platform.

Integrated photonics with piezoelectric actuation, measured 20 MHz/V DC tuning near 1550 nm, and a route from die to packaged module.

Wafer-level piezoelectric MEMS speaker with 69 dB measured acoustic output, available for custom, pilot and volume manufacturing programs.
Start with measured products. 25FAB puts PMUT, piezo-tunable PICs and the 69 dB piezo MEMS speaker first, with a dedicated module route for quantum systems.

Broadband piezoelectric ultrasound from custom array design to packaged OEM integration. 126% measured bandwidth on the demonstrated platform.
Explore module →
Integrated photonics with piezoelectric actuation, measured 20 MHz/V DC tuning near 1550 nm, and a route from die to packaged module.
Explore module →
Wafer-level piezoelectric MEMS speaker with 69 dB measured acoustic output, available for custom, pilot and volume manufacturing programs.
Explore module →


A modular wafer-level route for neutral-atom optical control, quantum photonics and precision beam systems: piezo MEMS, metasurfaces and tunable PICs.
Explore quantum systems →Niet alleen simulatie: AI-design, waferfabricage, metingen en opschaling in één gesloten ontwikkellus.
Breedband piëzo-ultrasound · custom, pilot en volume.
Wafer-level piëzo MEMS speaker · custom, pilot en volumeproductie.
Piëzo-tunable PIC rond 1550 nm · herhaalbare respons bij +10 V / −10 V.
Geselecteerde programma’s: design freeze → wafer → meting → feedback.

Breedband piëzo-ultrasound · custom, pilot en volume.
PILOT + VOLUME PROGRAMMA’S
Wafer-level piëzo MEMS speaker · custom, pilot en volumeproductie.
PILOT + VOLUME PROGRAMMA’S

Piëzo-tunable PIC rond 1550 nm · herhaalbare respons bij +10 V / −10 V.
PILOT + VOLUME PROGRAMMA’SLever functionele doelen aan voor MEMS, fotonica, metasurfaces, compound semiconductors of custom devices. Wij vertalen die naar produceerbare architecturen en multi-materiaal integratieroutes.
25FAB ondersteunt projectspecifiek ontwerp en waferprocessing voor piëzo, fotonica, III–V, wide-bandgap en heterogene materiaalsystemen.









Ontwikkeling en fabricage voor MEMS, fotonica, metasurfaces, compound semiconductors en custom devices.
Industrial PMUT chips and arrays aligned to 1–5, 2–6, 3–10, 4–13, 5–15, 8–20 and 1–15 MHz OEM architectures.
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Clear sound, wide bandwidth and compact piezoelectric acoustic devices.
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Fast, precise beam steering and optical scanning with low-voltage piezoelectric actuation.
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Rugged semiconductor and MEMS platforms for high-power, harsh-environment and advanced sensing applications.
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High-speed photonic and optoelectronic platforms for communication, sensing and integrated light sources.
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Advanced III–V materials for infrared detection, sensing and integrated optoelectronics.
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Integrated photonic circuits and wafer-level manufacturing for scalable optical systems.
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PIC integration with PZT, AlN, AlScN, BTO-on-Si and other electro-optic / piezoelectric functional films.
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Custom flat-optics, metalens and metasurface devices for beam shaping, focusing, sensing and 3D imaging.
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Project-specific semiconductor and heterogeneous-integration routes for GaN, GaAs, Ge-on-Si, GeSn, diamond and non-standard material stacks.
Bekijk platform →Alle ondersteunde platformen kunnen van NRE en engineering wafers naar pilot, kwalificatie en terugkerende productie.
AI-design → multi-materiaal integratie → engineering wafer → meting → pilot → volume
Heldere projectfasen voor OEMs, onderzoeksteams en deep-techbedrijven.
Target function, frequency, aperture, geometry, interfaces and delivery format.
Device architecture and process route are aligned with the target application.
Engineering samples or wafers provide the first physical validation point.
Pilot and dedicated wafer routes support the transition toward repeatable supply.
AI co-design, monolithische multi-materiaal integratie, gemeten deviceprestaties en een route van engineering wafers naar pilot en volumeproductie.