Hello, we have a research project recently and want to build DW1000-based equipment with a distance measuring distance of 5 kilometers. There are several problems as follows:
- What is the switch response speed requirement of the PA chip?
- What is the difference between the 33 and 34 pins of the DW1000 chip, and which one should be used to control the PA chip switch.
- Is the time parameter of the power amplifier control signal output by the DW1000 chip adjustable (pre-opening time and delayed closing time)