Network parameter measurements of antenna arrays
A new method is developed for determining the admittance or the scattering parameters of an antenna array considered as a multiport network. The technique requires the use of a hybrid junction to provide two different modes of excitation at the antenna ports taken in pairs. It is shown that by measu...
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| Veröffentlicht in: | I.R.E. transactions on antennas and propagation 1977-11, Vol.25 (6), p.760-766 |
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| container_end_page | 766 |
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| container_issue | 6 |
| container_start_page | 760 |
| container_title | I.R.E. transactions on antennas and propagation |
| container_volume | 25 |
| creator | Cummins, J. Pelletier, M. Delise, G. |
| description | A new method is developed for determining the admittance or the scattering parameters of an antenna array considered as a multiport network. The technique requires the use of a hybrid junction to provide two different modes of excitation at the antenna ports taken in pairs. It is shown that by measuring the reflection coefficients at each port, for both modes of excitation, the desired parameters can be obtained. The inherent errors of the method are analyzed and discussed. Experimental results are presented which illustrate the theory and demonstrate the practicality of the procedure. |
| doi_str_mv | 10.1109/TAP.1977.1141707 |
| format | Article |
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The technique requires the use of a hybrid junction to provide two different modes of excitation at the antenna ports taken in pairs. It is shown that by measuring the reflection coefficients at each port, for both modes of excitation, the desired parameters can be obtained. The inherent errors of the method are analyzed and discussed. Experimental results are presented which illustrate the theory and demonstrate the practicality of the procedure.</description><identifier>ISSN: 0018-926X</identifier><identifier>ISSN: 0096-1973</identifier><identifier>EISSN: 1558-2221</identifier><identifier>DOI: 10.1109/TAP.1977.1141707</identifier><identifier>CODEN: IETPAK</identifier><language>eng</language><publisher>IEEE</publisher><subject>Admittance measurement ; Antenna arrays ; Antenna measurements ; Hybrid junctions ; Impedance measurement ; Reflection ; Scattering parameters ; Symmetric matrices ; Transmission line matrix methods ; Voltage</subject><ispartof>I.R.E. transactions on antennas and propagation, 1977-11, Vol.25 (6), p.760-766</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c292t-28b31e0af6c2f649bb24203f4424129de1bd4556900964ff9ce4b6d4f2b914153</citedby><cites>FETCH-LOGICAL-c292t-28b31e0af6c2f649bb24203f4424129de1bd4556900964ff9ce4b6d4f2b914153</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1141707$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/1141707$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Cummins, J.</creatorcontrib><creatorcontrib>Pelletier, M.</creatorcontrib><creatorcontrib>Delise, G.</creatorcontrib><title>Network parameter measurements of antenna arrays</title><title>I.R.E. transactions on antennas and propagation</title><addtitle>TAP</addtitle><description>A new method is developed for determining the admittance or the scattering parameters of an antenna array considered as a multiport network. The technique requires the use of a hybrid junction to provide two different modes of excitation at the antenna ports taken in pairs. It is shown that by measuring the reflection coefficients at each port, for both modes of excitation, the desired parameters can be obtained. The inherent errors of the method are analyzed and discussed. Experimental results are presented which illustrate the theory and demonstrate the practicality of the procedure.</description><subject>Admittance measurement</subject><subject>Antenna arrays</subject><subject>Antenna measurements</subject><subject>Hybrid junctions</subject><subject>Impedance measurement</subject><subject>Reflection</subject><subject>Scattering parameters</subject><subject>Symmetric matrices</subject><subject>Transmission line matrix methods</subject><subject>Voltage</subject><issn>0018-926X</issn><issn>0096-1973</issn><issn>1558-2221</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1977</creationdate><recordtype>article</recordtype><recordid>eNpFkE1Lw0AQhhdRsFbvgpecvKXOTiYfeyxFq1DUQwVvyyaZhWjz4W6C9N-bkoCn4WWed2AeIW4lrKQE9bBfv6-kStMxkUwhPRMLGcdZiIjyXCwAZBYqTD4vxZX3X2OkjGgh4JX739Z9B51xpuaeXVCz8YPjmpveB60NTNNz05jAOGeO_lpcWHPwfDPPpfh4etxvnsPd2_Zls96FBSrsQ8zySDIYmxRoE1J5joQQWSIkiapkmZcUx4kCUAlZqwqmPCnJYq7GB-JoKe6nu51rfwb2va4rX_DhYBpuB68RswzSKBpBmMDCtd47trpzVW3cUUvQJzV6VKNPavSsZqzcTZWKmf_xefsHNaZesA</recordid><startdate>19771101</startdate><enddate>19771101</enddate><creator>Cummins, J.</creator><creator>Pelletier, M.</creator><creator>Delise, G.</creator><general>IEEE</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>19771101</creationdate><title>Network parameter measurements of antenna arrays</title><author>Cummins, J. ; Pelletier, M. ; Delise, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c292t-28b31e0af6c2f649bb24203f4424129de1bd4556900964ff9ce4b6d4f2b914153</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1977</creationdate><topic>Admittance measurement</topic><topic>Antenna arrays</topic><topic>Antenna measurements</topic><topic>Hybrid junctions</topic><topic>Impedance measurement</topic><topic>Reflection</topic><topic>Scattering parameters</topic><topic>Symmetric matrices</topic><topic>Transmission line matrix methods</topic><topic>Voltage</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cummins, J.</creatorcontrib><creatorcontrib>Pelletier, M.</creatorcontrib><creatorcontrib>Delise, G.</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>I.R.E. transactions on antennas and propagation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Cummins, J.</au><au>Pelletier, M.</au><au>Delise, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Network parameter measurements of antenna arrays</atitle><jtitle>I.R.E. transactions on antennas and propagation</jtitle><stitle>TAP</stitle><date>1977-11-01</date><risdate>1977</risdate><volume>25</volume><issue>6</issue><spage>760</spage><epage>766</epage><pages>760-766</pages><issn>0018-926X</issn><issn>0096-1973</issn><eissn>1558-2221</eissn><coden>IETPAK</coden><abstract>A new method is developed for determining the admittance or the scattering parameters of an antenna array considered as a multiport network. The technique requires the use of a hybrid junction to provide two different modes of excitation at the antenna ports taken in pairs. It is shown that by measuring the reflection coefficients at each port, for both modes of excitation, the desired parameters can be obtained. The inherent errors of the method are analyzed and discussed. Experimental results are presented which illustrate the theory and demonstrate the practicality of the procedure.</abstract><pub>IEEE</pub><doi>10.1109/TAP.1977.1141707</doi><tpages>7</tpages></addata></record> |
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| identifier | ISSN: 0018-926X |
| ispartof | I.R.E. transactions on antennas and propagation, 1977-11, Vol.25 (6), p.760-766 |
| issn | 0018-926X 0096-1973 1558-2221 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_22880733 |
| source | IEEE Electronic Library (IEL) |
| subjects | Admittance measurement Antenna arrays Antenna measurements Hybrid junctions Impedance measurement Reflection Scattering parameters Symmetric matrices Transmission line matrix methods Voltage |
| title | Network parameter measurements of antenna arrays |
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