DER-46
6 W peak, Multiple output PSU for DVB-T
April 20, 2005
12 Conducted EMI
EMI was tested at room temperature, 230 VAC input, with following resistor load on each
output: 11 ohms @ 3.3 V; 4.5 ohms @ 2.5V; 49.6 ohms @ 5V; 94 ohms @ 12V;
21 Kohms @ 33V.
Figure 22 – NEUTRAL, Secondary Ground
Figure 23 – LINE, Secondary Ground Connected to
Connected to Earth.
Earth.
Figure 24 – NEUTRAL, Secondary Ground NOT
Figure 25 - LINE, Secondary Ground NOT Connected
Connected to Earth.
to Earth.
Power Integrations
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