POWER AMPLIFIER CIRCUIT

POWER AMPLIFIER CIRCUIT

A power amplifier circuit is provided, to improve efficiency of a power amplifier. The circuit includes: a first branch, including a first amplifier and a first matching network that are cascaded; a second branch, including a second amplifier and a second matching network that are cascaded, where a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZENG, Zhixiong, SUN, Jie, SUO, Hailei
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
AMPLIFIERS
BASIC ELECTRONIC CIRCUITRY
ELECTRICITY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator ZENG, Zhixiong
SUN, Jie
SUO, Hailei
description A power amplifier circuit is provided, to improve efficiency of a power amplifier. The circuit includes: a first branch, including a first amplifier and a first matching network that are cascaded; a second branch, including a second amplifier and a second matching network that are cascaded, where a first coupled line enables the first branch and the second branch to form a first combiner; a third branch, including a third amplifier and a third matching network that are cascaded; and a fourth branch, including a fourth amplifier and a fourth matching network that are cascaded, where a second coupled line enables the third branch and the fourth branch to form a second combiner. A first output end of the first coupled line is a signal output end of the circuit, and a second output end of the first coupled line is connected to a first output end of the second coupled line, to enable the first combiner and the second combiner to form a series combiner.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3855619B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3855619B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3855619B13</originalsourceid><addsrcrecordid>eNrjZBAP8A93DVJw9A3w8XTzBLKcPYOcQz1DeBhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAsYWpqZmhpZOhMRFKAKAiHys</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POWER AMPLIFIER CIRCUIT</title><source>esp@cenet</source><creator>ZENG, Zhixiong ; SUN, Jie ; SUO, Hailei</creator><creatorcontrib>ZENG, Zhixiong ; SUN, Jie ; SUO, Hailei</creatorcontrib><description>A power amplifier circuit is provided, to improve efficiency of a power amplifier. The circuit includes: a first branch, including a first amplifier and a first matching network that are cascaded; a second branch, including a second amplifier and a second matching network that are cascaded, where a first coupled line enables the first branch and the second branch to form a first combiner; a third branch, including a third amplifier and a third matching network that are cascaded; and a fourth branch, including a fourth amplifier and a fourth matching network that are cascaded, where a second coupled line enables the third branch and the fourth branch to form a second combiner. A first output end of the first coupled line is a signal output end of the circuit, and a second output end of the first coupled line is connected to a first output end of the second coupled line, to enable the first combiner and the second combiner to form a series combiner.</description><language>eng ; fre ; ger</language><subject>AMPLIFIERS ; BASIC ELECTRONIC CIRCUITRY ; ELECTRICITY</subject><creationdate>2024</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&amp;date=20240731&amp;DB=EPODOC&amp;CC=EP&amp;NR=3855619B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240731&amp;DB=EPODOC&amp;CC=EP&amp;NR=3855619B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZENG, Zhixiong</creatorcontrib><creatorcontrib>SUN, Jie</creatorcontrib><creatorcontrib>SUO, Hailei</creatorcontrib><title>POWER AMPLIFIER CIRCUIT</title><description>A power amplifier circuit is provided, to improve efficiency of a power amplifier. The circuit includes: a first branch, including a first amplifier and a first matching network that are cascaded; a second branch, including a second amplifier and a second matching network that are cascaded, where a first coupled line enables the first branch and the second branch to form a first combiner; a third branch, including a third amplifier and a third matching network that are cascaded; and a fourth branch, including a fourth amplifier and a fourth matching network that are cascaded, where a second coupled line enables the third branch and the fourth branch to form a second combiner. A first output end of the first coupled line is a signal output end of the circuit, and a second output end of the first coupled line is connected to a first output end of the second coupled line, to enable the first combiner and the second combiner to form a series combiner.</description><subject>AMPLIFIERS</subject><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>ELECTRICITY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAP8A93DVJw9A3w8XTzBLKcPYOcQz1DeBhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuAsYWpqZmhpZOhMRFKAKAiHys</recordid><startdate>20240731</startdate><enddate>20240731</enddate><creator>ZENG, Zhixiong</creator><creator>SUN, Jie</creator><creator>SUO, Hailei</creator><scope>EVB</scope></search><sort><creationdate>20240731</creationdate><title>POWER AMPLIFIER CIRCUIT</title><author>ZENG, Zhixiong ; SUN, Jie ; SUO, Hailei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3855619B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>AMPLIFIERS</topic><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>ELECTRICITY</topic><toplevel>online_resources</toplevel><creatorcontrib>ZENG, Zhixiong</creatorcontrib><creatorcontrib>SUN, Jie</creatorcontrib><creatorcontrib>SUO, Hailei</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZENG, Zhixiong</au><au>SUN, Jie</au><au>SUO, Hailei</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POWER AMPLIFIER CIRCUIT</title><date>2024-07-31</date><risdate>2024</risdate><abstract>A power amplifier circuit is provided, to improve efficiency of a power amplifier. The circuit includes: a first branch, including a first amplifier and a first matching network that are cascaded; a second branch, including a second amplifier and a second matching network that are cascaded, where a first coupled line enables the first branch and the second branch to form a first combiner; a third branch, including a third amplifier and a third matching network that are cascaded; and a fourth branch, including a fourth amplifier and a fourth matching network that are cascaded, where a second coupled line enables the third branch and the fourth branch to form a second combiner. A first output end of the first coupled line is a signal output end of the circuit, and a second output end of the first coupled line is connected to a first output end of the second coupled line, to enable the first combiner and the second combiner to form a series combiner.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP3855619B1
source esp@cenet
subjects AMPLIFIERS
BASIC ELECTRONIC CIRCUITRY
ELECTRICITY
title POWER AMPLIFIER CIRCUIT
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T13%3A37%3A44IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZENG,%20Zhixiong&rft.date=2024-07-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3855619B1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true