Pentagrid Converter

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Details

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The pentagrid converter was a radio receiving valve (vacuum tube) with five grids used as the frequency mixer stage of a superheterodyne radio receiver. Grids of a 12SA7GT Pentagrid converter showing all 5 grids. The pentagrid was part of a line of development of valves that were able to take an incoming RF signal and change its frequency to a fixed intermediate frequency which was then amplified, and detected in the remainder of the receiver circuitry. The device was generically referred to as a frequency changer or just mixer.

Weitere Informationen

  • Allgemeine Informationen
    • GTIN 09786130921767
    • Editor Lambert M. Surhone, Miriam T. Timpledon, Susan F. Marseken
    • Genre Physik & Astronomie
    • Größe H220mm x B220mm
    • EAN 9786130921767
    • Format Fachbuch
    • Titel Pentagrid Converter
    • Herausgeber Betascript Publishing
    • Anzahl Seiten 72

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