QUARTZ-CRYSTAL RESONATOR Russian patent published in 2013 - IPC H03H9/15

Abstract RU 2486666 C1

FIELD: radio engineering, communication.

SUBSTANCE: SC-section quartz-crystal resonator, made based on the 3-rd mechanical harmonic at frequency of 40-100 MHz, has a quartz plate enclosed between electrodes; geometric dimensions of the quartz plate and the electrodes are defined by given relationships.

EFFECT: reduced relative spectral power density of phase noise, wider range of tuning resonator frequency, improved stability of resonator frequency.

6 cl, 2 dwg

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RU 2 486 666 C1

Authors

Pashkov Sergej Sergeevich

Chernova Ol'Ga Vladimirovna

Shakhov Pavel Nikolaevich

Dates

2013-06-27—Published

2012-04-09—Filed