Hi Guys,
I am doing a custom PCB for an RF transceiver IC operating at 868Mhz. I understand most of the concepts laid out in the data sheet, But I need some clarity on the LC tuning circuit, how the resonant frequency is calculated. LC tuning part of my schematic is attached as screenshot.
I think frequency is calculated as 2*pi*F= 1/sqrt(L*C). I have attached the datasheet as well.
https://www.semtech.com/uploads/documents/sx1231.pdf
I am doing a custom PCB for an RF transceiver IC operating at 868Mhz. I understand most of the concepts laid out in the data sheet, But I need some clarity on the LC tuning circuit, how the resonant frequency is calculated. LC tuning part of my schematic is attached as screenshot.
I think frequency is calculated as 2*pi*F= 1/sqrt(L*C). I have attached the datasheet as well.
https://www.semtech.com/uploads/documents/sx1231.pdf
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