MEASURING DEVICE, PARTICULARLY A VECTORIAL NETWORK

专利名称：MEASURING DEVICE, PARTICULARLY A

VECTORIAL NETWORK ANALYZER WITHPHASE-SHIFT CONTROL

发明人：EVERS, CHRISTIAN,BEDNORZ,

THILO,ORTLER, GEORG

申请号：EP06762087.2申请日：20060619公开号：EP1913408A1公开日：20080423

摘要：A method for operating a measuring device, in particular, a vectorial networkanalyzer, which can be connected via at least two ports to a device under test, withexcitation units assigned to each port, wherein each excitation unit provides a signalgenerator, with which the assigned port can be supplied with an excitation signal,provides the following procedural stages: a measurement at measuring positions of theactual phase offset between the excitation signals output at the ports; and a variation ofthe frequency of at least one of the two signal generators during a correction interval sothat a specified set phase offset is achieved at reference positions between the excitationsignals output at the ports.

申请人：ROHDE & SCHWARZ GMBH & CO. KG

地址：Mühldorfstrasse 15 81671 München DE

国籍：DE

代理机构：Körfer, Thomas

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