Temperature compensated resonator and method

Details Temperature compensated resonator and method Temperature compensated resonator and method

1997-04-23

2000-10-17

Young, Lee

Metal working

Piezoelectric device making

29611, H04R 1710

Patent

active

061312568

ABSTRACT:
A temperature compensated resonator (15) and method for making the temperature compensated resonator (15). The temperature compensated resonator (15) has a substrate (110) including a cavity (120, 160) and a resonator layer (150). A bonding medium (159, 160) couples the substrate (110) to the resonator layer (150). The resonator layer (150) is bonded atop the cavity (120, 160). A conductor (215) is included on the resonator layer (150). The conductor (215) heats the resonator layer (150) in response to a current passing through the conductor (215).

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