Why PAF did not opt for Mirage-2000 in 1990's - some explanation that I found
There is just one explanation---Where do you think Zardari got the nickname, Mr. 10%?
When i asked my contact about this "focus interference system", he gave me a meaningful smile.
I think this is what you are talking about.
04's EW suite also has a ECM pod. It and the ECM on the tail provide joint work. ECM current uses traidtional infrared something? modern missile's countermeasure to this is getting stronger each day. To let this simple and cheap ECM achieve high efficiency shows system's level, RWR, MPR and such. This system is only equipped by rafale and F-22. F-18E/F and F-16E/F needs upgrade to have this. 04 should also have ECM inside of fighter. It uses modern ECM technology and uses precise tracking system. Can achieve the affect of large ECM machine with small equipment. This ECM is most modern active guided AAM. It can also counter gither radar lock and scan. It's mainly for PAF's enemy IAF's R-77 missiles.
Basically, from what I understood from this statement, because of its integration of various ECM measures, it can identify potential threats and focus on that. Thus even with a smaller engine and less power, by focusing on the target, it can have the same effect as a large equipment would have.