Help needed for Design of Resonator

[Sri Harsha]

Hi Friends,

I designed resonator layout in Advanced Design System simulation software normally the operation of resonator is it will resonate at one particular frequency that is fine but i want to do something like if i short the turns in resonator then it won't resonate at that frequency, so can any body suggest me the other techniques to remove the resonance of resonator... for example can i use a diode instead of shorting technique????/

 

[jiripolivka]

Your explanation is quite confusing. If you have a LC resonator, then you can "remove" the resonance by two possible ways:

- tune the resonance frequency elsewhere, by using a varicap diode,

- load your resonator so that it will no more have a resonance you can use a PIN diode or a switch with a resistor to absorb the resonance energy.

You need a basic knowledge of R-L-C circuits, please read a basic textbook on electronics.