3- 3-WAY DOHERTY POWER AMPLIFIER
According to an embodiment of the present invention, a three-way Doherty power amplifier includes a main amplification unit, a first auxiliary amplification unit, and a second auxiliary amplification. The main power capacity of the main amplification unit, the first auxiliary power capacity of the f...
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| creator | KANG, HYUN UK YANG, YOUN GOO |
| description | According to an embodiment of the present invention, a three-way Doherty power amplifier includes a main amplification unit, a first auxiliary amplification unit, and a second auxiliary amplification. The main power capacity of the main amplification unit, the first auxiliary power capacity of the first auxiliary amplification unit, and the second auxiliary capacity of the second auxiliary amplification unit in the three-way Doherty power amplifier has a relative ratio of 1:m:n. M and n are selected so that they are not simultaneously 1 as real larger than zero. A back-off value can be decided by m+n.
본 발명의 실시예들에 따라 3-웨이 도허티 전력증폭기 장치는 주 증폭부, 제1 보조 증폭부 및 제2 보조 증폭부를 포함할 수 있다. 3-웨이 도허티 전력증폭기 장치의 주 증폭부의 주 전력용량, 제1 보조 증폭부의 제1 보조 전력용량 및 제2 보조 증폭부의 제2 보조 전력용량이 1:m:n의 상대적 비율을 가지고, m과 n은 각각 0보다 큰 실수로서 동시에 1이 되지 않도록 선택되며, 백오프(Back-off) 값이 m+n에 의해 결정될 수 있다. |
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본 발명의 실시예들에 따라 3-웨이 도허티 전력증폭기 장치는 주 증폭부, 제1 보조 증폭부 및 제2 보조 증폭부를 포함할 수 있다. 3-웨이 도허티 전력증폭기 장치의 주 증폭부의 주 전력용량, 제1 보조 증폭부의 제1 보조 전력용량 및 제2 보조 증폭부의 제2 보조 전력용량이 1:m:n의 상대적 비율을 가지고, m과 n은 각각 0보다 큰 실수로서 동시에 1이 되지 않도록 선택되며, 백오프(Back-off) 값이 m+n에 의해 결정될 수 있다.</description><language>eng ; kor</language><subject>AMPLIFIERS ; BASIC ELECTRONIC CIRCUITRY ; ELECTRICITY</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161214&DB=EPODOC&CC=KR&NR=101686351B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20161214&DB=EPODOC&CC=KR&NR=101686351B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANG, HYUN UK</creatorcontrib><creatorcontrib>YANG, YOUN GOO</creatorcontrib><title>3- 3-WAY DOHERTY POWER AMPLIFIER</title><description>According to an embodiment of the present invention, a three-way Doherty power amplifier includes a main amplification unit, a first auxiliary amplification unit, and a second auxiliary amplification. The main power capacity of the main amplification unit, the first auxiliary power capacity of the first auxiliary amplification unit, and the second auxiliary capacity of the second auxiliary amplification unit in the three-way Doherty power amplifier has a relative ratio of 1:m:n. M and n are selected so that they are not simultaneously 1 as real larger than zero. A back-off value can be decided by m+n.
본 발명의 실시예들에 따라 3-웨이 도허티 전력증폭기 장치는 주 증폭부, 제1 보조 증폭부 및 제2 보조 증폭부를 포함할 수 있다. 3-웨이 도허티 전력증폭기 장치의 주 증폭부의 주 전력용량, 제1 보조 증폭부의 제1 보조 전력용량 및 제2 보조 증폭부의 제2 보조 전력용량이 1:m:n의 상대적 비율을 가지고, m과 n은 각각 0보다 큰 실수로서 동시에 1이 되지 않도록 선택되며, 백오프(Back-off) 값이 m+n에 의해 결정될 수 있다.</description><subject>AMPLIFIERS</subject><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAw1gWicMdIBRd_D9egkEiFAP9w1yAFR98AH083T9cgHgbWtMSc4lReKM3NoOzmGuLsoZtakB-fWlyQmJyal1oS7x1kaGBoZmFmbGro5GRoTJwqAEvRIn8</recordid><startdate>20161214</startdate><enddate>20161214</enddate><creator>KANG, HYUN UK</creator><creator>YANG, YOUN GOO</creator><scope>EVB</scope></search><sort><creationdate>20161214</creationdate><title>3- 3-WAY DOHERTY POWER AMPLIFIER</title><author>KANG, HYUN UK ; YANG, YOUN GOO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR101686351BB13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2016</creationdate><topic>AMPLIFIERS</topic><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>KANG, HYUN UK</creatorcontrib><creatorcontrib>YANG, YOUN GOO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANG, HYUN UK</au><au>YANG, YOUN GOO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>3- 3-WAY DOHERTY POWER AMPLIFIER</title><date>2016-12-14</date><risdate>2016</risdate><abstract>According to an embodiment of the present invention, a three-way Doherty power amplifier includes a main amplification unit, a first auxiliary amplification unit, and a second auxiliary amplification. The main power capacity of the main amplification unit, the first auxiliary power capacity of the first auxiliary amplification unit, and the second auxiliary capacity of the second auxiliary amplification unit in the three-way Doherty power amplifier has a relative ratio of 1:m:n. M and n are selected so that they are not simultaneously 1 as real larger than zero. A back-off value can be decided by m+n.
본 발명의 실시예들에 따라 3-웨이 도허티 전력증폭기 장치는 주 증폭부, 제1 보조 증폭부 및 제2 보조 증폭부를 포함할 수 있다. 3-웨이 도허티 전력증폭기 장치의 주 증폭부의 주 전력용량, 제1 보조 증폭부의 제1 보조 전력용량 및 제2 보조 증폭부의 제2 보조 전력용량이 1:m:n의 상대적 비율을 가지고, m과 n은 각각 0보다 큰 실수로서 동시에 1이 되지 않도록 선택되며, 백오프(Back-off) 값이 m+n에 의해 결정될 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| title | 3- 3-WAY DOHERTY POWER AMPLIFIER |
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