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Encyclopedia :
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OCXOOCXO (short for Oven Controlled X-tal (Crystal) Oscillator) is a technique used for avoiding temperature changes that affect the resonance frequency of a piezoelectrical crystal.A small oven is used for heating the crystal to a temperature well above the temperature of its working environment, typically 70-80 degrees Celsius. In many application, this can improve the stability of the crystal by a factor ten or more. |
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| © 2008 Chamas Enterprises Inc. |
