Hi, everyone.
Excuse me, how to adjust the UWB signal frequency? One way I know is the crystal oscillator trim. But it can’t be adjusted much.
Is there any other way?
Use a different channel?
The standard defines a set of channels, the DW1000 is designed to use those channels. If you are trying to go outside of the defined channels then it’s going to be tricky. You could always deliberately use a crystal that is at a very slightly wrong frequency but that’s going to impact any timing measurements from the system.