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Approximation of non-zero transistor ON resistance in class-E amplifiers
This work aims to develop accurate design formulae for class E power amplifier designs by considering the non-zero transistor "ON" resistance. With this consideration, the output characteristics of the amplifier can be approximated more accurately. Based on the derived analytical formulas,...
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| creator | Ho, C.K. Wong, H. Ma, S.W. |
| description | This work aims to develop accurate design formulae for class E power amplifier designs by considering the non-zero transistor "ON" resistance. With this consideration, the output characteristics of the amplifier can be approximated more accurately. Based on the derived analytical formulas, several class E amplifiers with operation frequency ranging from 100 kHz to 900 MHz were designed. The calculated characteristics of the amplifiers were validated with PSpice and Microwave Office simulations and experimental results. Good agreements were obtained. |
| doi_str_mv | 10.1109/ICCDCS.2004.1393360 |
| format | conference_proceeding |
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With this consideration, the output characteristics of the amplifier can be approximated more accurately. Based on the derived analytical formulas, several class E amplifiers with operation frequency ranging from 100 kHz to 900 MHz were designed. The calculated characteristics of the amplifiers were validated with PSpice and Microwave Office simulations and experimental results. Good agreements were obtained.</description><identifier>ISBN: 9780780387775</identifier><identifier>ISBN: 0780387775</identifier><identifier>DOI: 10.1109/ICCDCS.2004.1393360</identifier><language>eng</language><publisher>Piscataway NJ: IEEE</publisher><subject>Amplifiers ; Applied sciences ; Circuit analysis ; Circuit properties ; Cities and towns ; Design engineering ; Electric, optical and optoelectronic circuits ; Electrical engineering. Electrical power engineering ; Electronic circuits ; Electronic equipment and fabrication. Passive components, printed wiring boards, connectics ; Electronics ; Exact sciences and technology ; Frequency ; Inductors ; Microwave transistors ; Power amplifiers ; Power electronics, power supplies ; Power engineering and energy ; Semiconductor electronics. Microelectronics. Optoelectronics. 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With this consideration, the output characteristics of the amplifier can be approximated more accurately. Based on the derived analytical formulas, several class E amplifiers with operation frequency ranging from 100 kHz to 900 MHz were designed. The calculated characteristics of the amplifiers were validated with PSpice and Microwave Office simulations and experimental results. Good agreements were obtained.</description><subject>Amplifiers</subject><subject>Applied sciences</subject><subject>Circuit analysis</subject><subject>Circuit properties</subject><subject>Cities and towns</subject><subject>Design engineering</subject><subject>Electric, optical and optoelectronic circuits</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electronic circuits</subject><subject>Electronic equipment and fabrication. Passive components, printed wiring boards, connectics</subject><subject>Electronics</subject><subject>Exact sciences and technology</subject><subject>Frequency</subject><subject>Inductors</subject><subject>Microwave transistors</subject><subject>Power amplifiers</subject><subject>Power electronics, power supplies</subject><subject>Power engineering and energy</subject><subject>Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices</subject><subject>Switches</subject><subject>Switching circuits</subject><subject>Transistors</subject><isbn>9780780387775</isbn><isbn>0780387775</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2004</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNo9UE1LAzEQDYig1P0FveTicetks5uPY1mrLRR7UM9lGhOIbJMl2YP6601p6fBgBt5j3pshZM5gwRjop03fP_fviwagXTCuORdwQyotFRRwJaXs7kiV8zeUarsWdHtP1stxTPHHH3HyMdDoaIih_rMp0ilhyD5PMdHdG032NGMwlvpAzYA51yuKx3HwztuUH8itwyHb6tJn5PNl9dGv6-3uddMvt7VnvJtqJVvlBEoQ8KWUY844oSRKwTuuUQgwhcfmwIU7aKs7bJiWWjVKMgCjFZ-Rx_PeEbPBwZWQxuf9mMoJ6XffACsW4qSbn3XeWnulL3_h_53GV68</recordid><startdate>2004</startdate><enddate>2004</enddate><creator>Ho, C.K.</creator><creator>Wong, H.</creator><creator>Ma, S.W.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope><scope>IQODW</scope></search><sort><creationdate>2004</creationdate><title>Approximation of non-zero transistor ON resistance in class-E amplifiers</title><author>Ho, C.K. ; Wong, H. ; Ma, S.W.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i135t-8748f6a7060d88f1fcf687a763539a660c48fa2b36fb9e95a219798287100c983</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Amplifiers</topic><topic>Applied sciences</topic><topic>Circuit analysis</topic><topic>Circuit properties</topic><topic>Cities and towns</topic><topic>Design engineering</topic><topic>Electric, optical and optoelectronic circuits</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electronic circuits</topic><topic>Electronic equipment and fabrication. Passive components, printed wiring boards, connectics</topic><topic>Electronics</topic><topic>Exact sciences and technology</topic><topic>Frequency</topic><topic>Inductors</topic><topic>Microwave transistors</topic><topic>Power amplifiers</topic><topic>Power electronics, power supplies</topic><topic>Power engineering and energy</topic><topic>Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices</topic><topic>Switches</topic><topic>Switching circuits</topic><topic>Transistors</topic><toplevel>online_resources</toplevel><creatorcontrib>Ho, C.K.</creatorcontrib><creatorcontrib>Wong, H.</creatorcontrib><creatorcontrib>Ma, S.W.</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>IEL</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection><collection>Pascal-Francis</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ho, C.K.</au><au>Wong, H.</au><au>Ma, S.W.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Approximation of non-zero transistor ON resistance in class-E amplifiers</atitle><btitle>Proceedings of the Fifth IEEE International Caracas Conference on Devices, Circuits and Systems, 2004</btitle><stitle>ICCDCS</stitle><date>2004</date><risdate>2004</risdate><volume>1</volume><spage>90</spage><epage>93</epage><pages>90-93</pages><isbn>9780780387775</isbn><isbn>0780387775</isbn><abstract>This work aims to develop accurate design formulae for class E power amplifier designs by considering the non-zero transistor "ON" resistance. With this consideration, the output characteristics of the amplifier can be approximated more accurately. Based on the derived analytical formulas, several class E amplifiers with operation frequency ranging from 100 kHz to 900 MHz were designed. The calculated characteristics of the amplifiers were validated with PSpice and Microwave Office simulations and experimental results. Good agreements were obtained.</abstract><cop>Piscataway NJ</cop><pub>IEEE</pub><doi>10.1109/ICCDCS.2004.1393360</doi><tpages>4</tpages></addata></record> |
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| identifier | ISBN: 9780780387775 |
| ispartof | Proceedings of the Fifth IEEE International Caracas Conference on Devices, Circuits and Systems, 2004, 2004, Vol.1, p.90-93 |
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| language | eng |
| recordid | cdi_pascalfrancis_primary_20187468 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Amplifiers Applied sciences Circuit analysis Circuit properties Cities and towns Design engineering Electric, optical and optoelectronic circuits Electrical engineering. Electrical power engineering Electronic circuits Electronic equipment and fabrication. Passive components, printed wiring boards, connectics Electronics Exact sciences and technology Frequency Inductors Microwave transistors Power amplifiers Power electronics, power supplies Power engineering and energy Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices Switches Switching circuits Transistors |
| title | Approximation of non-zero transistor ON resistance in class-E amplifiers |
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