Dear Experts,
Our product is a USB device connected to the PC USB host and operates
at 5 volts D.C supply provided by the host system. Both FCC & CE insists that
conducted emission testing is required for this kind of devices, with
emissions measured at the a.c input side. Is it necessary to run 2 tests, one
with a 230 volts 50 Hz a.c supply (for CE) and the other with 110 volts 60 Hz
a.c supply (for FCC)?
Sincerely
K.Balasubramanian
Project Leader - Hardware. - ----------
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