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Tunable FBAR in frequency domain

Posted 6 avr. 2015, 09:47 UTC−4 RF & Microwave Engineering, Acoustics & Vibrations, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.4 2 Replies

Vangjush Komini
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Dear All,

I am trying to simulate a tunable FBAR starting from BTO material as medium.
In frequency model I am trying to superimpose a RF signal with a predifined range of frequencies and a DC bias voltage upon the same terminal. Whereby the value of DC bias voltage is the one that will drive and shape the impedance curve of the resonator. However I cannot get consistent results if I overlap two terminal since still cannot get DC voltage on frequency domain.

An hint on this is more than welcomed.

Thank you a lot for your time
Regards.
Vangjushi
2 Replies Last Post 16 avr. 2015, 17:37 UTC−4
Yoginder Kumar
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Posted: 10 years ago 9 avr. 2015, 07:41 UTC−4
what do u mean by overlap two terminals????
you can easily plot the resonance frequecy in frequecy domain study??
give some more detail abt it???????
can u give me the design file????
what do u mean by overlap two terminals???? you can easily plot the resonance frequecy in frequecy domain study?? give some more detail abt it??????? can u give me the design file????
Daw Asderah
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Posted: 10 years ago 16 avr. 2015, 17:37 UTC−4
submitting your file would give us a chance to help.
submitting your file would give us a chance to help.

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