CN101337810B - 一种(MgZnCa)TiO3微波陶瓷介质材料及其制备方法 - Google Patents
一种(MgZnCa)TiO3微波陶瓷介质材料及其制备方法 Download PDFInfo
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- CN101337810B CN101337810B CN2008100302152A CN200810030215A CN101337810B CN 101337810 B CN101337810 B CN 101337810B CN 2008100302152 A CN2008100302152 A CN 2008100302152A CN 200810030215 A CN200810030215 A CN 200810030215A CN 101337810 B CN101337810 B CN 101337810B
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- dielectric material
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- ceramic dielectric
- microwave ceramic
- mgznca
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Abstract
Description
发明材料 | 介电常数ε | 品质因素Qf(GHz) | 温度系数τf(ppm/℃) |
1 | 18.5 | 151,854 | -1 |
2 | 18.6 | 100,254 | -1 |
3 | 18.7 | 98,851 | -1 |
4 | 19.5 | 105,589 | 0 |
5 | 20.1 | 127,358 | 0 |
6 | 20.5 | 158,573 | 0 |
7 | 21.8 | 192,659 | 1 |
8 | 20.9 | 252,218 | 1 |
9 | 21.4 | 123,258 | 1 |
10 | 20.5 | 137,957 | 1 |
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CN2008100302152A CN101337810B (zh) | 2008-08-14 | 2008-08-14 | 一种(MgZnCa)TiO3微波陶瓷介质材料及其制备方法 |
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CN2008100302152A CN101337810B (zh) | 2008-08-14 | 2008-08-14 | 一种(MgZnCa)TiO3微波陶瓷介质材料及其制备方法 |
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CN101337810A CN101337810A (zh) | 2009-01-07 |
CN101337810B true CN101337810B (zh) | 2011-09-28 |
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CN2008100302152A Expired - Fee Related CN101337810B (zh) | 2008-08-14 | 2008-08-14 | 一种(MgZnCa)TiO3微波陶瓷介质材料及其制备方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102815937B (zh) * | 2012-08-20 | 2014-09-10 | 大连工业大学 | 一种MgTiO3基介质陶瓷及其制备方法 |
CN103626488B (zh) * | 2013-11-28 | 2015-07-29 | 广东风华高新科技股份有限公司 | 微波陶瓷介质材料及其制备方法 |
CN104446444B (zh) * | 2014-11-24 | 2016-08-17 | 云南云天化股份有限公司 | 宽频微带天线基片陶瓷材料、制备方法及基片 |
CN105070985A (zh) * | 2015-07-21 | 2015-11-18 | 天津大学 | 一种高介电常数陶瓷基微带双通带滤波器 |
CN105198408B (zh) * | 2015-09-29 | 2017-11-17 | 广东风华高新科技股份有限公司 | 微波陶瓷介质材料及其制备方法 |
CN105948734A (zh) * | 2016-05-04 | 2016-09-21 | 电子科技大学 | Zn-Mg-Co-Ti系LTCC材料及其制备方法 |
CN105924152A (zh) * | 2016-05-06 | 2016-09-07 | 电子科技大学 | 一种多层陶瓷电容器用微波介质陶瓷材料及其制备方法 |
CN106915957A (zh) * | 2017-03-30 | 2017-07-04 | 郴州功田电子陶瓷技术有限公司 | 一种小型导航天线用环保型微波介质陶瓷材料 |
CN109231967B (zh) * | 2018-10-15 | 2021-05-25 | 桂林理工大学 | Bi2O3-B2O3二元体系微波介质陶瓷材料及其制备方法 |
CN111377709A (zh) * | 2018-12-31 | 2020-07-07 | 深圳市大富科技股份有限公司 | 微波介质陶瓷材料、介质陶瓷块和微波通信设备 |
CN111377708A (zh) * | 2018-12-31 | 2020-07-07 | 深圳市大富科技股份有限公司 | 微波介质陶瓷材料和介质陶瓷块的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1724462A (zh) * | 2005-07-04 | 2006-01-25 | 浙江大学 | 低温烧结(Ca,Mg)TiO3系微波介质陶瓷及制备工艺 |
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CN1724462A (zh) * | 2005-07-04 | 2006-01-25 | 浙江大学 | 低温烧结(Ca,Mg)TiO3系微波介质陶瓷及制备工艺 |
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Application publication date: 20090107 Assignee: GUANGDONG GOVA ADVANCED MATERIAL TECHNOLOGY Co.,Ltd. Assignor: Guangdong Fenghua Advanced Technology Holding Co.,Ltd. Contract record no.: 2014440000199 Denomination of invention: Microwave ceramic medium material and preparation method thereof Granted publication date: 20110928 License type: Exclusive License Record date: 20140507 |
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