I think the Blinking ECM is more of a combo of unfortunate things. First to my understanding the EW suite in the 14B is a reactive system not an always on Jammer like the Flankers wingtip pods. So to mirror the more realistic function that a reactive EW system would have HB made it where it only starts the music when the aircraft is hard locked. Tho i do not know exactly how EW works in DCS atm my understanding is that all jammers are just white noise with a chance to break the lock and that the more powerful the jammer the better chance you will break said lock. If i am wrong on any of these points please let me know