Wideband analog bandpass filter
A wideband bandpass filter includes an RF input terminal, an RF output terminal, a plurality of electrically tunable coupling capacitors coupled in series between the RF input and output terminals, and a plurality of resonating circuits each including an electrically tunable resonator capacitor coup...
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| creator | KOECHLIN MICHAEL |
| description | A wideband bandpass filter includes an RF input terminal, an RF output terminal, a plurality of electrically tunable coupling capacitors coupled in series between the RF input and output terminals, and a plurality of resonating circuits each including an electrically tunable resonator capacitor coupled to one of the coupling capacitors. At least one resistance is coupled in series between at least one of the coupling capacitors for providing enhanced out of band rejection of the filter. |
| format | Patent |
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At least one resistance is coupled in series between at least one of the coupling capacitors for providing enhanced out of band rejection of the filter.</description><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>ELECTRICITY</subject><subject>IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS</subject><subject>RESONATORS</subject><subject>SELECTING RESONANT CIRCUITS</subject><subject>TUNING RESONANT CIRCUITS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAPz0xJTUrMS1FIzEvMyU9XALELEouLFdIyc0pSi3gYWNMSc4pTeaE0N4OCm2uIs4duakF-fGpxQWJyal5qSXxosKWhmZmpmYmTkTERSgDboiSk</recordid><startdate>20151020</startdate><enddate>20151020</enddate><creator>KOECHLIN MICHAEL</creator><scope>EVB</scope></search><sort><creationdate>20151020</creationdate><title>Wideband analog bandpass filter</title><author>KOECHLIN MICHAEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9166564B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2015</creationdate><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>ELECTRICITY</topic><topic>IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS</topic><topic>RESONATORS</topic><topic>SELECTING RESONANT CIRCUITS</topic><topic>TUNING RESONANT CIRCUITS</topic><toplevel>online_resources</toplevel><creatorcontrib>KOECHLIN MICHAEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOECHLIN MICHAEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Wideband analog bandpass filter</title><date>2015-10-20</date><risdate>2015</risdate><abstract>A wideband bandpass filter includes an RF input terminal, an RF output terminal, a plurality of electrically tunable coupling capacitors coupled in series between the RF input and output terminals, and a plurality of resonating circuits each including an electrically tunable resonator capacitor coupled to one of the coupling capacitors. At least one resistance is coupled in series between at least one of the coupling capacitors for providing enhanced out of band rejection of the filter.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BASIC ELECTRONIC CIRCUITRY ELECTRICITY IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS RESONATORS SELECTING RESONANT CIRCUITS TUNING RESONANT CIRCUITS |
| title | Wideband analog bandpass filter |
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