SYSTEM AND METHOD FOR CALIBRATING RADIO FREQUENCY TEST CHAMBERS
A system (1) for calibrating radio frequency test chambers is provided. The system comprises an antenna array (10) with a plurality of antenna elements (111, 112,..., 11N) arranged in a three dimensional configuration, a plurality of power measuring units (121,122,...,12N) downstream to the pluralit...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A system (1) for calibrating radio frequency test chambers is provided. The system comprises an antenna array (10) with a plurality of antenna elements (111, 112,..., 11N) arranged in a three dimensional configuration, a plurality of power measuring units (121,122,...,12N) downstream to the plurality of antenna elements (111, 112, ..., 11N) and a processing unit (13). In this context, the plurality of power measuring units (121, 122, ..., 12N) output a power from each antenna elements (111, 112, ..., 11N) corresponds to a radiation pattern generated by an incident test signal. The processing unit (13) is configured to analyze the power distribution of the test signal in order to calculate a calibration. |
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