| 摘要 |
The invention relates to a tuning arrangement for tuning a resonance module for wireless applications, e.g. wireless communication for a base station fo r mobile telephony system. It comprises means for deriving the input and the output power signals of the resonance module. Means (5) is provided for dividing information bearing parts of the derived power signals with each other to have a ratio of them. Also, means (11) is provided for tuning the resonance module until the ratio has reached a minimum value.
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