Low-loss single balanced modulators utilising minority-carrier storage
作者:
J.G.Gardiner,
D.P.Howson,
期刊:
Proceedings of the Institution of Electrical Engineers
(IET Available online 1965)
卷期:
Volume 112,
issue 3
页码: 457-462
年代: 1965
DOI:10.1049/piee.1965.0076
出版商: IEE
数据来源: IET
摘要:
It is shown that the minority-carrier-storage phenomenon may be utilised to achieve a variation in the mark/space ratio of the switching function in rectifier modulators. In a number of such modulators this variation results in a decrease of conversion loss, and these circuits are examined in detail. Differences in performance with square-wave and sine-wave carriers are considered, and the performance of a practical double-tuned modulator using OA200 diodes is reported.
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