During one operation, our army dispatched 6 J-20 stealth fighters, divided into three batches. When the J-20 alternated, an external aircraft suddenly approached the group and continued to provoke China's J-20 group.
Foreign aircraft intended to invade our airspace, and our J-20 fleet made concerted efforts to intercept it, although it was successful, it caused controversy about the stealth performance of the J-20.
The stealth performance of the J-20 was once praised as a key weapon of the country by domestic military fans, but this time the foreign aircraft obviously discovered the whereabouts of the J-20, which made people wonder whether the J-20 has been captured by the radar of other countries.
In fact, the stealth design is a strategy for specific models and bands of radars, with the aim of completely cutting off the "kill chain" of enemy air defense systems by defeating enemy fire control and tracking radars.
The J-20's stealth performance is achieved by its advanced materials and unique airframe design. However, according to the pilot's description in an interview, the J-20's fuselage is not equipped with a Lomb lens, which may mean that its stealth data has been leaked.
However, stealth materials in our country are constantly being upgraded and there are many types, so we don't need to worry too much. In wartime, the J-20 will be paired with early warning aircraft and equipped with infrared optical tracking devices, so even if it is attacked by the enemy, it can easily detect enemy fighters.
In this out-of-town incident, we don't need to panic too much. Because many details remain undisclosed, we don't know exactly what happened. However, the fact that the J-20 successfully forced the foreign aircraft back shows that we should maintain a high level of confidence in the J-20 and the pilot's capabilities.