Phantom Supply for TV Antenna
Published in issue 379, July/August 2008
The current consumption of the amplifier in an active TV antenna is typically between 20 mA and 50 mA. This current (at +5 V) can easily be sourced from the computer’s USB connector.
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Click below to download a PDF copy of this article from Elektor magazine.
Please note. In view of the complexity of international markets, Elektor cannot guarantee the availability of components for this project.
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