PARS315.00K00R

Resonators: PARS 315.00K00R Application Field and Working Principle

RF resonators are a type of passive, broadband tuned circuit components used in RF systems. RF resonators can transfer power coming in and out of the circuit with minimum losses, thus increasing the efficiency and portability of the system. The PARS 315.00K00R resonator is a high power, low noise, miniature size, high quality surface mount type of resonator. It is designed for applications in a wide range of frequencies from DC to over 6 GHz.

Application Field

The PARS 315.00K00R resonator has a wide range of application fields. In general, it can be used for any application that requires efficient transfer of power in the range of frequencies mentioned above. Some of these applications include transmit/receive signal amplification, signal boosting, interference reduction, RF filters, and sensitivity tuning.

Working Principle

RF resonators work on the principle of resonance, where an electrical signal is transferred without any losses in power, comprising both standing waves and travelling waves. The signal is transferred between the input and output of the resonator, and the signal is transferred by means of a resonance mechanism, which takes place between the input capacitance and output capacitance.

The input capacitance is provided by the inductors, and the output capacitance is provided by the tuned circuits of the resonator. The input circuit will have a certain impedance, which is determined by the inductors. The output circuit will have a different impedance, which is determined by the tuned circuits. When the two impedances match, the signal is efficiently transferred from the input to the output of the resonator, without any losses in power.

The impedances of the input and output circuits of the resonator can be easily adjusted by changing the values of the inductors and tuned circuits. By changing the values of the components, the signal can be tuned into the optimal frequency range for the application. This eliminates the need for signal boosting and reduces the amount of loss in the system.

Conclusion

The PARS 315.00K00R resonator is a high power, low noise, miniature size, high quality surface mount type of resonator. It is designed for applications in a wide range of frequencies from DC to over 6 GHz. It works on the principle of resonance, transferring power without losses between the input and output of the resonator. Its impedances can be easily adjusted by changing the values of the inductors and tuned circuits, to optimal frequencies for the application.