CN1778765A - C波段用微波介质陶瓷及其制造方法 - Google Patents
C波段用微波介质陶瓷及其制造方法 Download PDFInfo
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- CN1778765A CN1778765A CN 200510032271 CN200510032271A CN1778765A CN 1778765 A CN1778765 A CN 1778765A CN 200510032271 CN200510032271 CN 200510032271 CN 200510032271 A CN200510032271 A CN 200510032271A CN 1778765 A CN1778765 A CN 1778765A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000005245 sintering Methods 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum oxide Inorganic materials [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 10
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000654 additive Substances 0.000 claims abstract description 7
- 238000001354 calcination Methods 0.000 claims abstract description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 6
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 3
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 22
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 18
- 229960004643 cupric oxide Drugs 0.000 claims description 11
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 9
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 239000011787 zinc oxide Substances 0.000 claims description 7
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 229960001866 silicon dioxide Drugs 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 238000000498 ball milling Methods 0.000 claims description 3
- 238000000748 compression moulding Methods 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000001535 kindling effect Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000002002 slurry Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 4
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- KTUFCUMIWABKDW-UHFFFAOYSA-N oxo(oxolanthaniooxy)lanthanum Chemical compound O=[La]O[La]=O KTUFCUMIWABKDW-UHFFFAOYSA-N 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 238000000227 grinding Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 5
- 229910052718 tin Inorganic materials 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Insulating Materials (AREA)
Abstract
Description
实施例样编号 | 各组分含量的重量百分比(wt%) | 搅磨时间(h) | 煅烧温度(℃) | 煅烧时间(h) | 排胶烧结温度(℃) | 排胶烧结时间(h) | |||||||
ZrO2 | SnO2 | TiO4 | ZnO | La2O3 | Pb2O3 | CuO | SiO2 | ||||||
1 | 41 | 39 | 10 | 0.6 | 3.7 | 0.6 | 4.5 | 0.6 | 5 | 1050 | 3.5 | 1260 | 2 |
2 | 47 | 30 | 15 | 1.5 | 2 | 0.8 | 2.5 | 1.2 | 5 | 1270 | 4 | 1290 | 4.5 |
3 | 44 | 35 | 13 | 2 | 2 | 0.7 | 2.3 | 1 | 4 | 1300 | 4.5 | 1300 | 4 |
4 | 40 | 38 | 12 | 0.8 | 4 | 0.7 | 3.5 | 1 | 4 | 1240 | 3 | 1330 | 1.5 |
5 | 42 | 38 | 11 | 0.8 | 3 | 0.5 | 4 | 0.7 | 6 | 1130 | 3.5 | 1350 | 2.5 |
6 | 45 | 36 | 12 | 1 | 1 | 0.7 | 3 | 1.3 | 6 | 1150 | 4 | 1270 | 3 |
7 | 43 | 35 | 11 | 1.3 | 5 | 0.7 | 3.1 | 0.9 | 5 | 1380 | 4.5 | 1250 | 3.5 |
8 | 46 | 32 | 12 | 1.2 | 2 | 0.7 | 5 | 1.1 | 5 | 900 | 3.5 | 1340 | 3 |
9 | 41 | 39 | 12 | 1.3 | 1.5 | 0.7 | 4 | 0.5 | 4 | 990 | 4 | 1400 | 4 |
10 | 45 | 33 | 14 | 1.4 | 2 | 0.8 | 2.3 | 1.5 | 4 | 1170 | 4.5 | 1360 | 5 |
11 | 41 | 40 | 11 | 1 | 3 | 0.7 | 2.2 | 1.1 | 6 | 1000 | 3.5 | 1270 | 4 |
12 | 50 | 31 | 12 | 1.2 | 2 | 1 | 1.5 | 1.3 | 6 | 1320 | 4 | 1310 | 3 |
13 | 41 | 31 | 20 | 1.2 | 3 | 0.9 | 1.5 | 1.4 | 5 | 1010 | 4.5 | 1250 | 4 |
14 | 52 | 31 | 11 | 0.5 | 2 | 0.9 | 1 | 1.6 | 4 | 1350 | 4.5 | 1280 | 3 |
15 | 54 | 31 | 11 | 0.6 | 1 | 0.6 | 1.2 | 0.6 | 6 | 1110 | 5 | 1220 | 4.5 |
实施例样编号 | 高斯贝尔公司型号 | 外径(mm) | 内径(mm) | 厚度(mm) | 介电常数εr | 谐振频率(MHz) | 品质因数Q值(GHz) | 温度特性τf(ppm/℃) |
1 | DRT150 | 11.41 | 4.10 | 4.38 | 37.80 | 5333 | 9740 | 1 |
2 | DRT150 | 11.41 | 4.11 | 4.00 | 37.81 | 5352 | 9011 | -18 |
3 | DRT150 | 11.40 | 4.09 | 4.01 | 37.80 | 5325 | 9340 | 10 |
4 | DRT150 | 11.43 | 4.09 | 4.00 | 37.80 | 5348 | 9200 | -4 |
5 | DRT150 | 11.40 | 4.12 | 4.01 | 37.80 | 5337 | 8970 | -10 |
6 | DRT150 | 11.38 | 4.10 | 4.00 | 37.79 | 5345 | 9400 | -2 |
7 | DRT150 | 11.39 | 4.08 | 4.39 | 37.80 | 5347 | 9308 | -3 |
8 | DRT150 | 11.39 | 4.10 | 4.01 | 37.80 | 5355 | 9406 | 5 |
9 | DRT150 | 11.42 | 4.10 | 4.02 | 37.80 | 5350 | 9100 | -7 |
10 | DRT150 | 11.37 | 4.09 | 4.01 | 37.80 | 5342 | 9500 | -1 |
12 | DRT150 | 11.40 | 4.09 | 4.39 | 37.80 | 5329 | 8700 | 3 |
13 | DRT150 | 11.42 | 4.11 | 4.00 | 37.80 | 5331 | 9380 | 2 |
14 | DRT150 | 11.38 | 4.11 | 4.00 | 37.80 | 5327 | 9800 | 8 |
15 | DRT150 | 11.40 | 4.11 | 4.39 | 37.80 | 5340 | 9660 | 0 |
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CNB2005100322716A CN100389091C (zh) | 2005-10-17 | 2005-10-17 | C波段用微波介质陶瓷及其制造方法 |
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CN1778765A true CN1778765A (zh) | 2006-05-31 |
CN100389091C CN100389091C (zh) | 2008-05-21 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100408507C (zh) * | 2006-12-10 | 2008-08-06 | 郴州高斯贝尔数码科技有限公司 | Ku波段用环保微波介质陶瓷 |
CN100436371C (zh) * | 2006-07-14 | 2008-11-26 | 镇江蓝宝石电子实业有限公司 | 一种降低(Zr0.8Sn0.2)TiO4陶瓷烧结温度的方法 |
CN100471819C (zh) * | 2007-05-16 | 2009-03-25 | 中材高新材料股份有限公司 | 激光吸收陶瓷粉体材料及其制备方法 |
CN101265088B (zh) * | 2008-04-21 | 2010-06-16 | 天津大学 | 低温烧结氧化锆透明陶瓷材料及其制备方法 |
CN102237196A (zh) * | 2010-04-23 | 2011-11-09 | 赤壁市鸿儒科技实业有限公司 | 一种陶瓷电容器用改性二氧化锡电极浆料的配方及生产工艺 |
CN101549993B (zh) * | 2009-04-30 | 2012-05-23 | 深圳市华扬通信技术有限公司 | 一种应用于c波段移相器的锂铁氧体材料及其制备方法 |
CN112250434A (zh) * | 2020-10-23 | 2021-01-22 | 厦门松元电子有限公司 | 一种zmat系微波陶瓷材料及其制备方法与应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60176968A (ja) * | 1984-02-23 | 1985-09-11 | 日揮株式会社 | SnO↓2−ΖrO↓2−TiO↓2系誘電体磁器の製造法 |
JPS62271301A (ja) * | 1986-05-19 | 1987-11-25 | 平野 眞一 | 高周波用セラミツク誘電体の製造方法 |
JPH0524918A (ja) * | 1991-07-15 | 1993-02-02 | Murata Mfg Co Ltd | 誘電体磁器組成物の製造方法 |
IN190005B (zh) * | 1997-01-23 | 2003-05-31 | Amotron Co Ltd | |
JP2001220230A (ja) * | 2000-02-09 | 2001-08-14 | Murata Mfg Co Ltd | 誘電体磁器組成物 |
CN1202042C (zh) * | 2003-03-06 | 2005-05-18 | 天津大学 | 高品质因数的微波陶瓷介质及其制造方法 |
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- 2005-10-17 CN CNB2005100322716A patent/CN100389091C/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100436371C (zh) * | 2006-07-14 | 2008-11-26 | 镇江蓝宝石电子实业有限公司 | 一种降低(Zr0.8Sn0.2)TiO4陶瓷烧结温度的方法 |
CN100408507C (zh) * | 2006-12-10 | 2008-08-06 | 郴州高斯贝尔数码科技有限公司 | Ku波段用环保微波介质陶瓷 |
CN100471819C (zh) * | 2007-05-16 | 2009-03-25 | 中材高新材料股份有限公司 | 激光吸收陶瓷粉体材料及其制备方法 |
CN101265088B (zh) * | 2008-04-21 | 2010-06-16 | 天津大学 | 低温烧结氧化锆透明陶瓷材料及其制备方法 |
CN101549993B (zh) * | 2009-04-30 | 2012-05-23 | 深圳市华扬通信技术有限公司 | 一种应用于c波段移相器的锂铁氧体材料及其制备方法 |
CN102237196A (zh) * | 2010-04-23 | 2011-11-09 | 赤壁市鸿儒科技实业有限公司 | 一种陶瓷电容器用改性二氧化锡电极浆料的配方及生产工艺 |
CN102237196B (zh) * | 2010-04-23 | 2015-07-15 | 赤壁市鸿儒科技实业有限公司 | 一种陶瓷电容器用改性二氧化锡电极浆料的配方及生产工艺 |
CN112250434A (zh) * | 2020-10-23 | 2021-01-22 | 厦门松元电子有限公司 | 一种zmat系微波陶瓷材料及其制备方法与应用 |
CN112250434B (zh) * | 2020-10-23 | 2022-06-07 | 厦门松元电子股份有限公司 | 一种zmat系微波陶瓷材料及其制备方法与应用 |
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