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CMU200-Acoustic MeasurementsROHDE &SCHWARZAcoustic MeasurementsonGSM Mobile PhoneswithCMU200Page 1 of 42The acoustic transmission and reproduction quality of mobile phones is its mostimportant characteristic in every-day use.The most visually appealing design or a wonderfuly sophisticated means of operationare not much use when the enduser hardly understand what is being said at the otherend.Instruments and procedures for measuring acoustic characteristics are thereforeessential tools for determining the quality and suitability of a mobile phone.Page 1
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