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DCXO

From Wiktionary, the free dictionary

English

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Noun

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DCXO (plural DCXOs)

  1. Initialism of digitally-compensated crystal oscillator.
    • 1997, Ulrich L. Rohde, Microwave and Wireless Synthesizers: Theory and Design, Wiley,, →ISBN, page 239:
      This is a general description of the type of oscillator, whether it be a TCXO, OCXO, DCXO, rubidium, or cesium.
    • 2003, Nihal Kularatna, Digital and Analogue Instrumentation: Testing and Measurement[1], Institution of Electrical Engineers, →ISBN, page 265:
      They are temperature compensated crystal oscillators (TCXO), oven controlled crystal oscillators (OCXO) and a few other variations such as digitally compensated crystal oscillators (DCXO).
    • 2008, Robert Bogdan Staszewski, “Digital RF Processor (DRP™)”, chapter 10 of Krzysztof Iniewski (editor), Wireless Technologies: Circuits, Systems, and Devices,[2] CRC Press, →ISBN, page 267:
      A digitally controlled crystal oscillator (DCXO) generates a high-quality basestation-synchronized frequency reference such that the transmitted carrier frequencies and the received symbol rates are accurate to within 0.1 ppm.