Do you want to get rid of that stupid stock antenna and get a more functional SMA connector based one? Just print out the parts and mount it together with a (RP-) SMA adapter on your radio - I made a drilling template for more precision of the drilling position. Additional benefit: Now you have two mounting holes to attach other components to it - e.g. a bracket for a small FPV monitor.
Note: The two mounting screws of the original antenna now go from the outside (through the covers) to the inside (into the mounting plate).
Printer Brand:
Creality
Printer:
Ender 3 Pro
Rafts:
No
Supports:
Yes
Resolution:
0.4
Infill:
60%
Filament: Unknown PLA, PETG, ABS, ASA Black
The author hasn't provided the model origin yet.