CN110994087A - 一种高低通并联ltcc带阻滤波器 - Google Patents
一种高低通并联ltcc带阻滤波器 Download PDFInfo
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- CN110994087A CN110994087A CN201911167223.6A CN201911167223A CN110994087A CN 110994087 A CN110994087 A CN 110994087A CN 201911167223 A CN201911167223 A CN 201911167223A CN 110994087 A CN110994087 A CN 110994087A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/203—Strip line filters
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CN110994087A true CN110994087A (zh) | 2020-04-10 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2755294C1 (ru) * | 2020-12-28 | 2021-09-14 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН, КНЦ СО РАН) | Полосковый двухспиральный резонатор |
CN114050384A (zh) * | 2021-06-28 | 2022-02-15 | 苏州希拉米科电子科技有限公司 | 低温共烧陶瓷双工器 |
CN115498973A (zh) * | 2022-10-09 | 2022-12-20 | 江苏飞特尔通信有限公司 | 一种ltcc抗干扰频分器 |
Citations (9)
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US7423500B2 (en) * | 2005-11-04 | 2008-09-09 | Alps Electric Co., Ltd. | Low-pass filter capable of preventing unnecessary electromagnetic coupling |
DE102008020597A1 (de) * | 2008-04-24 | 2009-10-29 | Epcos Ag | Schaltungsanordnung |
CN101662266A (zh) * | 2009-07-16 | 2010-03-03 | 上海交通大学 | 用于gsm/dcs的微型低温共烧陶瓷双工器 |
CN103023451A (zh) * | 2012-12-29 | 2013-04-03 | 南京理工大学 | 带通/带阻式微型低温共烧陶瓷双工器 |
CN205564922U (zh) * | 2016-04-19 | 2016-09-07 | 戴永胜 | 一种uhf波段微型微波滤波器 |
US9484610B2 (en) * | 2012-12-20 | 2016-11-01 | Telekom Malaysia Berhad | Processes for forming waveguides using LTCC substrates |
CN207368181U (zh) * | 2017-10-11 | 2018-05-15 | 中国计量大学 | 超窄带太赫兹波滤波器 |
CN208241640U (zh) * | 2018-09-03 | 2018-12-14 | 中国计量大学 | 一种ltcc高通滤波器 |
CN110289469A (zh) * | 2018-08-17 | 2019-09-27 | 中国电子科技集团公司第五十五研究所 | 一种基于可调谐一维滤波阵列的带通滤波器及其设计方法 |
-
2019
- 2019-11-25 CN CN201911167223.6A patent/CN110994087B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7423500B2 (en) * | 2005-11-04 | 2008-09-09 | Alps Electric Co., Ltd. | Low-pass filter capable of preventing unnecessary electromagnetic coupling |
DE102008020597A1 (de) * | 2008-04-24 | 2009-10-29 | Epcos Ag | Schaltungsanordnung |
CN101662266A (zh) * | 2009-07-16 | 2010-03-03 | 上海交通大学 | 用于gsm/dcs的微型低温共烧陶瓷双工器 |
US9484610B2 (en) * | 2012-12-20 | 2016-11-01 | Telekom Malaysia Berhad | Processes for forming waveguides using LTCC substrates |
CN103023451A (zh) * | 2012-12-29 | 2013-04-03 | 南京理工大学 | 带通/带阻式微型低温共烧陶瓷双工器 |
CN205564922U (zh) * | 2016-04-19 | 2016-09-07 | 戴永胜 | 一种uhf波段微型微波滤波器 |
CN207368181U (zh) * | 2017-10-11 | 2018-05-15 | 中国计量大学 | 超窄带太赫兹波滤波器 |
CN110289469A (zh) * | 2018-08-17 | 2019-09-27 | 中国电子科技集团公司第五十五研究所 | 一种基于可调谐一维滤波阵列的带通滤波器及其设计方法 |
CN208241640U (zh) * | 2018-09-03 | 2018-12-14 | 中国计量大学 | 一种ltcc高通滤波器 |
Non-Patent Citations (1)
Title |
---|
戴永胜等: ""基于DGS 与半集总结构的新型LTCC 超宽带滤波器"", 《微波学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2755294C1 (ru) * | 2020-12-28 | 2021-09-14 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН, КНЦ СО РАН) | Полосковый двухспиральный резонатор |
CN114050384A (zh) * | 2021-06-28 | 2022-02-15 | 苏州希拉米科电子科技有限公司 | 低温共烧陶瓷双工器 |
CN115498973A (zh) * | 2022-10-09 | 2022-12-20 | 江苏飞特尔通信有限公司 | 一种ltcc抗干扰频分器 |
CN115498973B (zh) * | 2022-10-09 | 2024-03-12 | 江苏飞特尔通信有限公司 | 一种ltcc抗干扰频分器 |
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Effective date of registration: 20230814 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 401.402, A1 / F, Zhejiang new science and Technology Park, no.2288, Jiangxi Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: CHINA JILIANG UNIVERSITY SHANGYU ADVANCED RESEARCH INSTITUTE Co.,Ltd. Patentee before: China Jiliang University Effective date of registration: 20230814 Address after: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. |