nRF24 PCB Antenna Choices
If you're seeking longer range, and are going to the trouble of using the extra RF amplifier circuitry, why do you want to impair the range by converting back to a lower-efficiency PCB trace antenna?
If you don't like the &quot;rubber ducky&quot; antenna that comes with the higher-power nRF module, even substituting a bent wire -- of the proper length -- will be superior to the PCB trace antenna.