I want to build a bidirectional wireless communication system with an operating frequency of SUB-100MHz. The system requirements are relatively small. NOW， Can I use ADF7021 to complete my request？
I see that its minimum operating frequency is 80MHZ, right? Can it send and receive normally at this frequency?
[edited by: dididada at 11:20 PM (GMT 0) on 30 Apr 2020]