PROCEEDINGS OF THE ITE ANNUAL CONVENTION
Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846
1997
Conference information

Development of high efficiency 20kW digital AM radio transmitter
K. MurayamaT. UnoH. IwakuniY. OhtaniS. KawajiriH. Yura
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 323-324

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Abstract
This paper describes features and outlines of a high efficiency 20kW digital AM radio transmitter. We developed a high efficiency power amplifier and a high efficiency power supply fo the transmitter. The measured overall efficiency was over 84 percent at 1.15MHz.
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© 1997 The Institute of Image Information and Television Engineers
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