发明名称 DEVICE FOR MEASURING AMBIENT ELECTROMAGNETIC RADIATION
摘要 The invention relates to a device (100) for measuring ambient electromagnetic radiation comprising elements (102, 103) for detecting radiation within a large frequency band, and measuring elements (106, 1061, 1062,... 106 n ) with regard to radiation within a given frequency band. According to the invention, said device is characterized in that it comprises filtering means (104, 1041,104 2, ... 104n) which select frequency bands within the large frequency band which are proper to at least one telecommunication and/or radiocommunication service such that the measuring elements determine the level of ambient radiation of said service by determining the level of radiation of the band(s) proper to said service.
申请公布号 WO2005059575(A1) 申请公布日期 2005.06.30
申请号 WO2004FR50684 申请日期 2004.12.13
申请人 ANTENNESSA;FRANCE TELECOM;PERROT, FREDERIC;TOUTAIN, YANN;LATTARD, HERVE;LE NADAN, THIERRY;WIART, JOE 发明人 PERROT, FREDERIC;TOUTAIN, YANN;LATTARD, HERVE;LE NADAN, THIERRY;WIART, JOE
分类号 G01R31/00 主分类号 G01R31/00
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