π/2-mode operation of class E power amplifiers
A new derivation of the theory of idealized operation of class E power amplifiers is presented. The new derivation makes it simple to determine the current and voltage waveforms and circuit parameters associated with any value of conduction angle. A set of universal design data is presented. Convent...
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| creator | Blakey, P.A. |
| description | A new derivation of the theory of idealized operation of class E power amplifiers is presented. The new derivation makes it simple to determine the current and voltage waveforms and circuit parameters associated with any value of conduction angle. A set of universal design data is presented. Conventional class E operation with a conduction angle of π radians will often be optimum, but operation with a conduction angle of π/2 can provide advantages when the switch is a bipolar transistor. |
| doi_str_mv | 10.1109/ISSSE.2007.4294449 |
| format | Conference Proceeding |
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The new derivation makes it simple to determine the current and voltage waveforms and circuit parameters associated with any value of conduction angle. A set of universal design data is presented. Conventional class E operation with a conduction angle of π radians will often be optimum, but operation with a conduction angle of π/2 can provide advantages when the switch is a bipolar transistor.</description><identifier>ISSN: 2161-0819</identifier><identifier>ISBN: 1424414482</identifier><identifier>ISBN: 9781424414482</identifier><identifier>EISBN: 9781424414499</identifier><identifier>EISBN: 1424414490</identifier><identifier>DOI: 10.1109/ISSSE.2007.4294449</identifier><language>eng</language><publisher>IEEE</publisher><subject>Bipolar transistors ; Mathematical analysis ; Operational amplifiers ; Power amplifiers ; Radio frequency ; Resonance ; RLC circuits ; Switches ; switching amplifiers ; Switching circuits ; Voltage</subject><ispartof>2007 International Symposium on Signals, Systems and Electronics, 2007, p.205-208</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/4294449$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,2052,27902,54895</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/4294449$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Blakey, P.A.</creatorcontrib><title>π/2-mode operation of class E power amplifiers</title><title>2007 International Symposium on Signals, Systems and Electronics</title><addtitle>ISSSE</addtitle><description>A new derivation of the theory of idealized operation of class E power amplifiers is presented. The new derivation makes it simple to determine the current and voltage waveforms and circuit parameters associated with any value of conduction angle. A set of universal design data is presented. Conventional class E operation with a conduction angle of π radians will often be optimum, but operation with a conduction angle of π/2 can provide advantages when the switch is a bipolar transistor.</description><subject>Bipolar transistors</subject><subject>Mathematical analysis</subject><subject>Operational amplifiers</subject><subject>Power amplifiers</subject><subject>Radio frequency</subject><subject>Resonance</subject><subject>RLC circuits</subject><subject>Switches</subject><subject>switching amplifiers</subject><subject>Switching circuits</subject><subject>Voltage</subject><issn>2161-0819</issn><isbn>1424414482</isbn><isbn>9781424414482</isbn><isbn>9781424414499</isbn><isbn>1424414490</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2007</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1j0FKxDAUQCMqOI69gG5ygbb5SZrkL2UYx4EBF539kKY_EGhtaQbEnTf0SgqOq8fbPHiMPYKoAATW-7Ztt5UUwlZaotYar1iB1oGWWsOv4jW7_xcnb9hKgoFSOMA7VuScOtE0jRFgzYrV31-1LMepJz7NtPhzmt75FHkYfM58y-fpgxbux3lIMdGSH9ht9EOm4sI1O75sj5vX8vC222-eD2VCcS4tkPNdbBoXJTqrokbfdSh6E0wXA_kQpHCRjESjBGllAWNvg_ZEyhqr1uzpL5uI6DQvafTL5-myq34AdnhGxQ</recordid><startdate>200707</startdate><enddate>200707</enddate><creator>Blakey, P.A.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>200707</creationdate><title>π/2-mode operation of class E power amplifiers</title><author>Blakey, P.A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-71e8abf558f29873f49abb90d6c6bfceacc208fe629630e43719fd7c4aee37673</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Bipolar transistors</topic><topic>Mathematical analysis</topic><topic>Operational amplifiers</topic><topic>Power amplifiers</topic><topic>Radio frequency</topic><topic>Resonance</topic><topic>RLC circuits</topic><topic>Switches</topic><topic>switching amplifiers</topic><topic>Switching circuits</topic><topic>Voltage</topic><toplevel>online_resources</toplevel><creatorcontrib>Blakey, P.A.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Blakey, P.A.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>π/2-mode operation of class E power amplifiers</atitle><btitle>2007 International Symposium on Signals, Systems and Electronics</btitle><stitle>ISSSE</stitle><date>2007-07</date><risdate>2007</risdate><spage>205</spage><epage>208</epage><pages>205-208</pages><issn>2161-0819</issn><isbn>1424414482</isbn><isbn>9781424414482</isbn><eisbn>9781424414499</eisbn><eisbn>1424414490</eisbn><abstract>A new derivation of the theory of idealized operation of class E power amplifiers is presented. The new derivation makes it simple to determine the current and voltage waveforms and circuit parameters associated with any value of conduction angle. A set of universal design data is presented. Conventional class E operation with a conduction angle of π radians will often be optimum, but operation with a conduction angle of π/2 can provide advantages when the switch is a bipolar transistor.</abstract><pub>IEEE</pub><doi>10.1109/ISSSE.2007.4294449</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 2161-0819 |
| ispartof | 2007 International Symposium on Signals, Systems and Electronics, 2007, p.205-208 |
| issn | 2161-0819 |
| language | eng |
| recordid | cdi_ieee_primary_4294449 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Bipolar transistors Mathematical analysis Operational amplifiers Power amplifiers Radio frequency Resonance RLC circuits Switches switching amplifiers Switching circuits Voltage |
| title | π/2-mode operation of class E power amplifiers |
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