CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL

CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL

PURPOSE: A circuit for attenuating a receiving signal of a mobile communication terminal is provided for decreasing a receiving signal using a common amplification and attenuating operation of an electric field effect transistor and decreasing the level of a receiving signal. CONSTITUTION: When a re...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HUH, YEONG DEOK, KANG, MYEONG GU, BONG, PIL GYEONG
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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 HUH, YEONG DEOK
KANG, MYEONG GU
BONG, PIL GYEONG
description PURPOSE: A circuit for attenuating a receiving signal of a mobile communication terminal is provided for decreasing a receiving signal using a common amplification and attenuating operation of an electric field effect transistor and decreasing the level of a receiving signal. CONSTITUTION: When a receiving signal is inputted into a receiver of a mobile communication terminal, a first condenser(100) transmits an alternating current component from which a direct current component is removed. A second condenser(200) removes a noise of an attenuating control signal outputted from a controller. A first switching unit(300) is turned on when an attenuating control signal from the second condenser(200) is a high signal and is turned off when the attenuating control signal is a low signal. In addition, A second switching unit(500) is turned on when an attenuating control signal from the third condenser(400) is a high signal and is turned off when the attenuating control signal is a low signal.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20000061021A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20000061021A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20000061021A3</originalsourceid><addsrcrecordid>eNrjZPB09gxyDvUMUXDzD1JwDAlx9Qt1DPH0c1cIcnV29QwDsYI93f0cfRT83RR8_Z08fVwVnP19fUP9PJ2BCv39FEJcg3w9gQp4GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakm8d5CRAQiYGRoYGToaE6cKAPUmLfs</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL</title><source>esp@cenet</source><creator>HUH, YEONG DEOK ; KANG, MYEONG GU ; BONG, PIL GYEONG</creator><creatorcontrib>HUH, YEONG DEOK ; KANG, MYEONG GU ; BONG, PIL GYEONG</creatorcontrib><description>PURPOSE: A circuit for attenuating a receiving signal of a mobile communication terminal is provided for decreasing a receiving signal using a common amplification and attenuating operation of an electric field effect transistor and decreasing the level of a receiving signal. CONSTITUTION: When a receiving signal is inputted into a receiver of a mobile communication terminal, a first condenser(100) transmits an alternating current component from which a direct current component is removed. A second condenser(200) removes a noise of an attenuating control signal outputted from a controller. A first switching unit(300) is turned on when an attenuating control signal from the second condenser(200) is a high signal and is turned off when the attenuating control signal is a low signal. In addition, A second switching unit(500) is turned on when an attenuating control signal from the third condenser(400) is a high signal and is turned off when the attenuating control signal is a low signal.</description><edition>7</edition><language>eng</language><subject>ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; TRANSMISSION</subject><creationdate>2000</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=20001016&amp;DB=EPODOC&amp;CC=KR&amp;NR=20000061021A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20001016&amp;DB=EPODOC&amp;CC=KR&amp;NR=20000061021A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUH, YEONG DEOK</creatorcontrib><creatorcontrib>KANG, MYEONG GU</creatorcontrib><creatorcontrib>BONG, PIL GYEONG</creatorcontrib><title>CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL</title><description>PURPOSE: A circuit for attenuating a receiving signal of a mobile communication terminal is provided for decreasing a receiving signal using a common amplification and attenuating operation of an electric field effect transistor and decreasing the level of a receiving signal. CONSTITUTION: When a receiving signal is inputted into a receiver of a mobile communication terminal, a first condenser(100) transmits an alternating current component from which a direct current component is removed. A second condenser(200) removes a noise of an attenuating control signal outputted from a controller. A first switching unit(300) is turned on when an attenuating control signal from the second condenser(200) is a high signal and is turned off when the attenuating control signal is a low signal. In addition, A second switching unit(500) is turned on when an attenuating control signal from the third condenser(400) is a high signal and is turned off when the attenuating control signal is a low signal.</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPB09gxyDvUMUXDzD1JwDAlx9Qt1DPH0c1cIcnV29QwDsYI93f0cfRT83RR8_Z08fVwVnP19fUP9PJ2BCv39FEJcg3w9gQp4GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakm8d5CRAQiYGRoYGToaE6cKAPUmLfs</recordid><startdate>20001016</startdate><enddate>20001016</enddate><creator>HUH, YEONG DEOK</creator><creator>KANG, MYEONG GU</creator><creator>BONG, PIL GYEONG</creator><scope>EVB</scope></search><sort><creationdate>20001016</creationdate><title>CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL</title><author>HUH, YEONG DEOK ; KANG, MYEONG GU ; BONG, PIL GYEONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20000061021A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2000</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION</topic><toplevel>online_resources</toplevel><creatorcontrib>HUH, YEONG DEOK</creatorcontrib><creatorcontrib>KANG, MYEONG GU</creatorcontrib><creatorcontrib>BONG, PIL GYEONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUH, YEONG DEOK</au><au>KANG, MYEONG GU</au><au>BONG, PIL GYEONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL</title><date>2000-10-16</date><risdate>2000</risdate><abstract>PURPOSE: A circuit for attenuating a receiving signal of a mobile communication terminal is provided for decreasing a receiving signal using a common amplification and attenuating operation of an electric field effect transistor and decreasing the level of a receiving signal. CONSTITUTION: When a receiving signal is inputted into a receiver of a mobile communication terminal, a first condenser(100) transmits an alternating current component from which a direct current component is removed. A second condenser(200) removes a noise of an attenuating control signal outputted from a controller. A first switching unit(300) is turned on when an attenuating control signal from the second condenser(200) is a high signal and is turned off when the attenuating control signal is a low signal. In addition, A second switching unit(500) is turned on when an attenuating control signal from the third condenser(400) is a high signal and is turned off when the attenuating control signal is a low signal.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_KR20000061021A
source esp@cenet
subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
title CIRCUIT FOR ATTENUATING RECEIVING SIGNAL OF MOBILE COMMUNICATION TERMINAL
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T02%3A24%3A59IST&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=HUH,%20YEONG%20DEOK&rft.date=2000-10-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20000061021A%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