Is 346x radar an independent product of China?

346 active phased radar is not independently developed by China. In fact, Ukraine has long revealed that it was modified by Ukraine's failed Sky Sentinel. The most obvious feature is that the IFF device above has been kept until 55. Because China technology is backward, 346 uses transistors, which is not suitable for modern T/R integrated components. Therefore, it is bulky, backward in performance, short in detection distance and fierce in power consumption, so it is usually not turned on and is only used for early warning. Therefore, the joke of being defeated by traditional warships was also made in the exercise. The focus of 055 is to expand the hull, mainly to provide power for 346, at least it can be started normally. The strangest thing about 055 is that one of the focuses of publicity is dual-band active phased radar, which is also the first in the United States. In fact, the dual-band active phased radar DBR was used as early as the Japanese autumn moon class or the next generation GaN T/R. I really don't know what to brag about. It was once derided as proof of Japan's backward technology. How did you become the world's number one in China 055? China and the United States established DBR because air defense missiles are semi-actively guided. In addition to scanning radar, they also need illumination radar to guide missiles, so they added X-band radar. American missiles imitate the active radar of the former Soviet Union. I really don't know what I need an illumination radar for.