Accurately speaking, it's actually to make the radio only receive signals.
Fortunately, arrangements were made for this kind of situation during the deployment mission, mainly to allow the patrolling Early Warning Aircraft to make decisions on its own.
Actually, this is also the most troublesome part.
The subsequent interception action proved that the Liangxia Navy deployed not only Electronic Attack Aircraft, but also Shipborne Early Warning Aircraft!
Upon discovering those Electronic Attack Aircraft, the E-2C in that direction immediately summoned Anti-Air Fighters, guiding them to intercept.
Unfortunately, when the Anti-Air Fighters attempted to approach, they were locked by the radar of the Liangxia Fighters.
That is to say, those Liangxia Fighters were operating outside the detection range of the E-2C.
The key is that there must be "Zhi-6" behind them.
