FIELD: radio engineering.
SUBSTANCE: resonator based on higher types of volume acoustic waves has an acoustic line, a main source of acoustic vibrations on one of the surfaces of the acoustic line, an additional source of acoustic vibrations on the opposite surface of the acoustic line, connected to a device for controlling the phase of the acoustic vibrations.
EFFECT: possibility of adjusting the resonance frequency grid of resonators based on higher types of volume acoustic waves.
8 dwg
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Authors
Dates
2012-11-27—Published
2011-05-20—Filed