[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

Re: 45. Professionals always say that the latest wireless alarm system



> RFI is NOT part of immunity testing, what you say is EMC testing.
> I have already mentioned that, there is no RFI test for
> certification..

This is just semantics. If all that is left for you to argue is the choice
of letters used then this is the end of the thread as far as I am concerned.
I was attempting to write so that you would understand. As part of the
immunity tests carried out for EMC legislation the equipment is tested for
immunity over a wide frequency range. This is often described as RFI = Radio
Frequency Interference when the equipment fails. I have been open field EMC
testing on several occasions and it is referred to as passing or failing RFI
even though it is part of EMC immunity tests. It's a choice of words. Both
work and are understood by most.




alt.security.alarms Main Index | alt.security.alarms Thread Index | alt.security.alarms Home | Archives Home