bulk acoustic wave


Also found in: Acronyms.

bulk acoustic wave

[¦bəlk ə′kü·stik ′wāv]
(acoustics)
An acoustic wave that travels through a piezoelectric material, as in a quartz delay line. Also known as volume acoustic wave.
References in periodicals archive ?
The report covers the present scenario and the growth prospects of the global bulk acoustic wave (BAW) RF filter market for 2016-2020.
Lukaszek and A, Ballato, "Microwave Frequency Sources Employing Shallow Bulk Acoustic Wave Devices," Microwave Journal, Vol.
It is the result of the combination of microelectronics techniques with the well-known technique of bulk acoustic wave filters.
Foundry accreditations include gallium nitride (GaN), gallium arsenide (GaAs) and bulk acoustic wave (BAW) technologies.
Akoustis' patent-pending Bulk ONE technology produces single crystal, piezoelectric bulk acoustic wave (BAW) filters to maximise mobile device performance and minimise energy demands.
As the table below shows, TriQuint s LowDrift technologies for surface and bulk acoustic wave (SAW and BAW) filters decrease temperature drift significantly, and its newest NoDrift technologies can virtually eliminate it.
M2 EQUITYBITES-September 23, 2015-Akoustis signs agreement for exclusive rights to single crystal patents for Bulk Acoustic Wave (BAW) RF filters
These advanced filters, by using TriQuint s bulk acoustic wave technology, allows customers to extend Wi-Fi ranges while addressing strict spectrum regulations across the world.
Akoustis is a high-tech RF filter solutions company that manufactures its unique, patent-pending Bulk ONE technology to produce single-crystal bulk acoustic wave (BAW) filters for the mobile-wireless industry.
Utilizing TriQuint's bulk acoustic wave (BAW) technology, these advanced filters enable customers to extend Wi-Fi ranges while meeting stringent spectrum regulations worldwide.
Qualtre will use the Series C financing to continue development of its Bulk Acoustic Wave (BAW) MEMS sensor design and its High Aspect Ratio PolySilicon/Single-Crystal Silicon (HARPSS) process technology, which have displayed advantages compared to alternative sensor technologies.
Most of the technology was developed between 1965 and 1980, with some refinements, such as shallow bulk acoustic waves, (SBAW), surface skimming bulk waves, (SSBW) and SAW-based acoustic charge transport (ACT), which were developed between 1980 and 1989.