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Modulation percentage
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July 11th 03, 03:39 AM
gw
Posts: n/a
(Marco Ferra) wrote in message . com...
Salut
If an audio signal (cosine) with 4 KHz of frequency and 10 V of
amplitude modulates a carrier of 100 MHz, with a percentual modulation
of 85%, does the carrier have 11.76 V of amplitude?
Supposing that the transmitter power is of 1 kW how can I know the
power of the carrier and sidebands? How can I know this values in
Watt, dBW and dBm?
If I just hadn't fluke the exame...
Thank everybody in advance, Marco.
speaking of flukes .....marco.......maybe you need one, but they are
expensive, then you could see it visually..........
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