
zero-one wrote:marsavian wrote: PCA as a bigger aircraft will have a more powerful radar than F-22/J-20, it will have bigger more powerful IR sensors, it will have a lower RF/IR signature due to its more modern design. It will detect the J-20 before it detects it and maintain first strike stealth advantage. It will also do this at ranges the F-22 can't be at.
How do you know that, the USAF doesn't even know what PCA will be yet.
Well one indicator is they're already working on the engine and it's bigger than the F135s ADVENT replacement.