abartels wrote: > Yes, EMI, is HF, yes. Why would you want to filter except for hf thrue > mains? Just filtering for EMI?? Maybe build a Faraday cage???
So how does that go with your statement that "they don't have to filter anything because there isn't any HF present"? > I feel like investigated by the FBI. I guess you haven't ever tried to defent a PH.D. dissertation? :) > Ultracaps are COMPLETELY different from batteries. Ultracaps CAN have > VERY low ESR values, while batteries mostly have very high internal > resistance, except for LifePo4 (A123) which are low too, but not as low > as some Maxwell 350F utracaps for example, they are 0,23 mOhm!!! At DC, yes. Have you looked at the graph I posted? > The Ultracaps used in my case, 100F ones, can deliver 11 amps constant > current (AND YOU CAN CHARGE THEM WITH 11 Amps TOO), can deliver more > then 60Amps pulse, and have a shorting current of 225 Amps. But how is that relevant in the context of HF noise? > I really don't know what you are pointing to, and what you want to > "PROVE" here, if your intention is to take me down with my design, go > ahead. Feel free to bombard me with statements and questions, but I > probably won't answer them anymore. Simply trying to understand your logic. I note that you didn't answer my question about the usage pattern. Anyway, yes, this discussion definitely seems to belong in the audiophile section. "To try to judge the real from the false will always be hard. In this fast-growing art of 'high fidelity' the quackery will bear a solid gilt edge that will fool many people" - Paul W Klipsch, 1953 ------------------------------------------------------------------------ Julf's Profile: http://forums.slimdevices.com/member.php?userid=42050 View this thread: http://forums.slimdevices.com/showthread.php?t=107352 _______________________________________________ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
