CN1396676A - 一种用于移动通信的室内多波段吸顶天线 - Google Patents
一种用于移动通信的室内多波段吸顶天线 Download PDFInfo
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- CN1396676A CN1396676A CN02134538A CN02134538A CN1396676A CN 1396676 A CN1396676 A CN 1396676A CN 02134538 A CN02134538 A CN 02134538A CN 02134538 A CN02134538 A CN 02134538A CN 1396676 A CN1396676 A CN 1396676A
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- 238000010295 mobile communication Methods 0.000 title claims description 16
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB021345384A CN1200479C (zh) | 2002-08-09 | 2002-08-09 | 一种用于移动通信的室内多波段吸顶天线 |
Applications Claiming Priority (1)
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CNB021345384A CN1200479C (zh) | 2002-08-09 | 2002-08-09 | 一种用于移动通信的室内多波段吸顶天线 |
Publications (2)
Publication Number | Publication Date |
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CN1396676A true CN1396676A (zh) | 2003-02-12 |
CN1200479C CN1200479C (zh) | 2005-05-04 |
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CNB021345384A Expired - Lifetime CN1200479C (zh) | 2002-08-09 | 2002-08-09 | 一种用于移动通信的室内多波段吸顶天线 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012100468A1 (en) * | 2011-01-27 | 2012-08-02 | Tongyu Communication Inc. | Omnidirectional indoor antenna system |
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2002
- 2002-08-09 CN CNB021345384A patent/CN1200479C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012100468A1 (en) * | 2011-01-27 | 2012-08-02 | Tongyu Communication Inc. | Omnidirectional indoor antenna system |
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CN1200479C (zh) | 2005-05-04 |
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170602 Address after: 510663 Guangzhou Science City, Guangzhou, Shenzhou Road, No. 10, Guangdong Co-patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee after: COMBA TELECOM SYSTEMS (CHINA) Ltd. Co-patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Co-patentee after: TIANJIN COMBA TELECOM SYSTEMS Ltd. Address before: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. |
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TR01 | Transfer of patent right | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Patent director of Tianjin Jingxin Communication System Co.,Ltd. Document name: Notification that Application Deemed not to be Proposed |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200923 Address after: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangdong, Guangzhou Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20050504 |