DCXO

English Noun en digitally-compensated crystal oscillator. en 1997 Ulrich L. Rohde Microwave and Wireless Synthesizers: Theory and Design Wiley, 978-0-471-52019-1 239 This is a general description of the type of oscillator, whether it be a TCXO, OCXO, DCXO, rubidium, or cesium. en 2003 Nihal Kularatna Digital and Analogue Instrumentation: Testing and Measurement http://books.google.com/books?id=wcf2gjqnOUUC 265 Institution of Electrical Engineers 978-0-85296-999-1 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, CRC Press, 978-0-8493-7996-3, 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.