ELECTRO ACOUSTIC RF FILTER WITH IMPEDANCE ELEMENT HAVING IMPROVED PERFORMANCE AND MULTIPLEXER COMPONENT COMPRISING THE FILTER
An improved electro acoustic RF filter (FC) is provided. The RF filter comprises an electro acoustic resonator (EAR) connected between an input port and an output port, an impedance element and a damping and/or dissipation element (DE) in mechanical contact to the impedance element. The damping and/...
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| creator | BAUER THOMAS SCHAUFELE ANSGAR DADGAR JAVID GHOLAMREZA |
| description | An improved electro acoustic RF filter (FC) is provided. The RF filter comprises an electro acoustic resonator (EAR) connected between an input port and an output port, an impedance element and a damping and/or dissipation element (DE) in mechanical contact to the impedance element. The damping and/or dissipation element is provided and configured to remove acoustic energy from the impedance element which has a similar construction as the resonator on the same substrate. With such a construction an acoustically inactive impedance element (AIIE) is obtained.
提供了一种改进电声RF滤波器(FC)。该RF滤波器包括电声谐振器(EAR)，该电声谐振器连接在输入端口与输出端口之间；阻抗元件；以及阻尼和/或耗散元件(DE)，该阻尼和/或耗散元件与阻抗元件机械接触。阻尼和/或耗散元件被提供并被配置为从阻抗元件移除声能，所述阻抗元件与同一基板上的谐振器具有相似的构造。利用这样的构造，获得了声学不活动阻抗元件(AIIE)。 |
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提供了一种改进电声RF滤波器(FC)。该RF滤波器包括电声谐振器(EAR)，该电声谐振器连接在输入端口与输出端口之间；阻抗元件；以及阻尼和/或耗散元件(DE)，该阻尼和/或耗散元件与阻抗元件机械接触。阻尼和/或耗散元件被提供并被配置为从阻抗元件移除声能，所述阻抗元件与同一基板上的谐振器具有相似的构造。利用这样的构造，获得了声学不活动阻抗元件(AIIE)。</description><language>chi ; eng</language><subject>BASIC ELECTRONIC CIRCUITRY ; ELECTRICITY ; IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS ; RESONATORS</subject><creationdate>2021</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=20210601&DB=EPODOC&CC=CN&NR=112889217A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210601&DB=EPODOC&CC=CN&NR=112889217A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAUER THOMAS</creatorcontrib><creatorcontrib>SCHAUFELE ANSGAR</creatorcontrib><creatorcontrib>DADGAR JAVID GHOLAMREZA</creatorcontrib><title>ELECTRO ACOUSTIC RF FILTER WITH IMPEDANCE ELEMENT HAVING IMPROVED PERFORMANCE AND MULTIPLEXER COMPONENT COMPRISING THE FILTER</title><description>An improved electro acoustic RF filter (FC) is provided. The RF filter comprises an electro acoustic resonator (EAR) connected between an input port and an output port, an impedance element and a damping and/or dissipation element (DE) in mechanical contact to the impedance element. The damping and/or dissipation element is provided and configured to remove acoustic energy from the impedance element which has a similar construction as the resonator on the same substrate. With such a construction an acoustically inactive impedance element (AIIE) is obtained.
提供了一种改进电声RF滤波器(FC)。该RF滤波器包括电声谐振器(EAR)，该电声谐振器连接在输入端口与输出端口之间；阻抗元件；以及阻尼和/或耗散元件(DE)，该阻尼和/或耗散元件与阻抗元件机械接触。阻尼和/或耗散元件被提供并被配置为从阻抗元件移除声能，所述阻抗元件与同一基板上的谐振器具有相似的构造。利用这样的构造，获得了声学不活动阻抗元件(AIIE)。</description><subject>BASIC ELECTRONIC CIRCUITRY</subject><subject>ELECTRICITY</subject><subject>IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS</subject><subject>RESONATORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjT0OwjAUg7swIOAOjwMwtAyUMUpfSKT8KX1t2aoKhQlBpbJydxrUAzDZkj_b6-yDGjkFB4y7pibFIQgQShMG6BRJUMZjxSxHmEmDlkCyVtlLCoJrsQKPQbhgfgyzFZhGk_Iar_MEd8Y7m1rJBVWnJklcLrbZ6j48prhbdJPtBRKXhzi--jiNwy0-47vnNs-LsjwX-Ykd_2G-4-E7vQ</recordid><startdate>20210601</startdate><enddate>20210601</enddate><creator>BAUER THOMAS</creator><creator>SCHAUFELE ANSGAR</creator><creator>DADGAR JAVID GHOLAMREZA</creator><scope>EVB</scope></search><sort><creationdate>20210601</creationdate><title>ELECTRO ACOUSTIC RF FILTER WITH IMPEDANCE ELEMENT HAVING IMPROVED PERFORMANCE AND MULTIPLEXER COMPONENT COMPRISING THE FILTER</title><author>BAUER THOMAS ; SCHAUFELE ANSGAR ; DADGAR JAVID GHOLAMREZA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112889217A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>BASIC ELECTRONIC CIRCUITRY</topic><topic>ELECTRICITY</topic><topic>IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS</topic><topic>RESONATORS</topic><toplevel>online_resources</toplevel><creatorcontrib>BAUER THOMAS</creatorcontrib><creatorcontrib>SCHAUFELE ANSGAR</creatorcontrib><creatorcontrib>DADGAR JAVID GHOLAMREZA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAUER THOMAS</au><au>SCHAUFELE ANSGAR</au><au>DADGAR JAVID GHOLAMREZA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELECTRO ACOUSTIC RF FILTER WITH IMPEDANCE ELEMENT HAVING IMPROVED PERFORMANCE AND MULTIPLEXER COMPONENT COMPRISING THE FILTER</title><date>2021-06-01</date><risdate>2021</risdate><abstract>An improved electro acoustic RF filter (FC) is provided. The RF filter comprises an electro acoustic resonator (EAR) connected between an input port and an output port, an impedance element and a damping and/or dissipation element (DE) in mechanical contact to the impedance element. The damping and/or dissipation element is provided and configured to remove acoustic energy from the impedance element which has a similar construction as the resonator on the same substrate. With such a construction an acoustically inactive impedance element (AIIE) is obtained.
提供了一种改进电声RF滤波器(FC)。该RF滤波器包括电声谐振器(EAR)，该电声谐振器连接在输入端口与输出端口之间；阻抗元件；以及阻尼和/或耗散元件(DE)，该阻尼和/或耗散元件与阻抗元件机械接触。阻尼和/或耗散元件被提供并被配置为从阻抗元件移除声能，所述阻抗元件与同一基板上的谐振器具有相似的构造。利用这样的构造，获得了声学不活动阻抗元件(AIIE)。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRONIC CIRCUITRY ELECTRICITY IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS RESONATORS |
| title | ELECTRO ACOUSTIC RF FILTER WITH IMPEDANCE ELEMENT HAVING IMPROVED PERFORMANCE AND MULTIPLEXER COMPONENT COMPRISING THE FILTER |
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