In phase quadrature and slaved working frequency signal generator
An in phase quadrature signal generator including a phase shifter ( 1 ) that receives at an input terminal ( 2 ) an input signal (Vin) supplied to phase shifting means ( 3,4 ) formed of passive elements, arranged for delivering at first and second output terminals, first (Out_I) and second (Out_Q) i...
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| creator | Melly, Thierry |
| description | An in phase quadrature signal generator including a phase shifter (
1
) that receives at an input terminal (
2
) an input signal (Vin) supplied to phase shifting means (
3,4
) formed of passive elements, arranged for delivering at first and second output terminals, first (Out_I) and second (Out_Q) in phase quadrature signals. This generator is characterised in that it further includes, between the phase shifting means and the output terminals, transconductor means (
11, 12
) having a transconductance proportional to the passive elements, arranged so as to obtain a transfer function between said first and second in phase quadrature signals independent of said passive elements. |
| format | Patent |
| fullrecord | <record><control><sourceid>uspatents_EFI</sourceid><recordid>TN_cdi_uspatents_applications_20040196084</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20040196084</sourcerecordid><originalsourceid>FETCH-uspatents_applications_200401960843</originalsourceid><addsrcrecordid>eNqVyrEKwjAQANAsDqL-w60OQtQiOooouruXo7mmwXBJ7xLFv9fBH3B6y5ua440hD6gEY0UnWKoQIDvQiE9y8EryCOyhFxorcfcGDZ4xgiemb08yN5Meo9Li58wsL-f76bqqmrEQF20x5xg6LCGxthtrG7s-7Oy-2f5zP9xIOQw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>In phase quadrature and slaved working frequency signal generator</title><source>USPTO Published Applications</source><creator>Melly, Thierry</creator><creatorcontrib>Melly, Thierry</creatorcontrib><description>An in phase quadrature signal generator including a phase shifter (
1
) that receives at an input terminal (
2
) an input signal (Vin) supplied to phase shifting means (
3,4
) formed of passive elements, arranged for delivering at first and second output terminals, first (Out_I) and second (Out_Q) in phase quadrature signals. This generator is characterised in that it further includes, between the phase shifting means and the output terminals, transconductor means (
11, 12
) having a transconductance proportional to the passive elements, arranged so as to obtain a transfer function between said first and second in phase quadrature signals independent of said passive elements.</description><language>eng</language><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20040196084$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,869,881,64032</link.rule.ids><linktorsrc>$$Uhttps://patentcenter.uspto.gov/applications/10759530$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Melly, Thierry</creatorcontrib><title>In phase quadrature and slaved working frequency signal generator</title><description>An in phase quadrature signal generator including a phase shifter (
1
) that receives at an input terminal (
2
) an input signal (Vin) supplied to phase shifting means (
3,4
) formed of passive elements, arranged for delivering at first and second output terminals, first (Out_I) and second (Out_Q) in phase quadrature signals. This generator is characterised in that it further includes, between the phase shifting means and the output terminals, transconductor means (
11, 12
) having a transconductance proportional to the passive elements, arranged so as to obtain a transfer function between said first and second in phase quadrature signals independent of said passive elements.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EFI</sourceid><recordid>eNqVyrEKwjAQANAsDqL-w60OQtQiOooouruXo7mmwXBJ7xLFv9fBH3B6y5ua440hD6gEY0UnWKoQIDvQiE9y8EryCOyhFxorcfcGDZ4xgiemb08yN5Meo9Li58wsL-f76bqqmrEQF20x5xg6LCGxthtrG7s-7Oy-2f5zP9xIOQw</recordid><startdate>20041007</startdate><enddate>20041007</enddate><creator>Melly, Thierry</creator><scope>EFI</scope></search><sort><creationdate>20041007</creationdate><title>In phase quadrature and slaved working frequency signal generator</title><author>Melly, Thierry</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_applications_200401960843</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2004</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Melly, Thierry</creatorcontrib><collection>USPTO Published Applications</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Melly, Thierry</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>In phase quadrature and slaved working frequency signal generator</title><date>2004-10-07</date><risdate>2004</risdate><abstract>An in phase quadrature signal generator including a phase shifter (
1
) that receives at an input terminal (
2
) an input signal (Vin) supplied to phase shifting means (
3,4
) formed of passive elements, arranged for delivering at first and second output terminals, first (Out_I) and second (Out_Q) in phase quadrature signals. This generator is characterised in that it further includes, between the phase shifting means and the output terminals, transconductor means (
11, 12
) having a transconductance proportional to the passive elements, arranged so as to obtain a transfer function between said first and second in phase quadrature signals independent of said passive elements.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_uspatents_applications_20040196084 |
| source | USPTO Published Applications |
| title | In phase quadrature and slaved working frequency signal generator |
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