CN102055506A - Td-scdma及td-lte智能天线多通道宽带校准网络 - Google Patents
Td-scdma及td-lte智能天线多通道宽带校准网络 Download PDFInfo
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- CN102055506A CN102055506A CN2010106029221A CN201010602922A CN102055506A CN 102055506 A CN102055506 A CN 102055506A CN 2010106029221 A CN2010106029221 A CN 2010106029221A CN 201010602922 A CN201010602922 A CN 201010602922A CN 102055506 A CN102055506 A CN 102055506A
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CN2010106029221A CN102055506B (zh) | 2010-12-23 | 2010-12-23 | Td-scdma及td-lte智能天线多通道宽带校准网络 |
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CN2010106029221A CN102055506B (zh) | 2010-12-23 | 2010-12-23 | Td-scdma及td-lte智能天线多通道宽带校准网络 |
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CN102055506A true CN102055506A (zh) | 2011-05-11 |
CN102055506B CN102055506B (zh) | 2013-11-20 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102820509A (zh) * | 2012-08-30 | 2012-12-12 | 北京遥测技术研究所 | 一种波导三路等功率分配/合成器 |
CN103746193A (zh) * | 2013-12-13 | 2014-04-23 | 京信通信技术(广州)有限公司 | 智能天线及其校准装置 |
CN103746755A (zh) * | 2013-12-27 | 2014-04-23 | 摩比天线技术(深圳)有限公司 | Td智能天线的校准网络 |
CN104051848A (zh) * | 2014-07-03 | 2014-09-17 | 广东健博通科技股份有限公司 | 一种垂直扫描智能天线 |
WO2020001270A1 (zh) * | 2018-06-29 | 2020-01-02 | 京信通信系统(中国)有限公司 | Massive mimo天线 |
CN112993503A (zh) * | 2019-12-17 | 2021-06-18 | 伊兰泰克公司 | 5g通用的无源互调失真耦合方式的滤波器及滤波方法 |
EP3916913A1 (en) * | 2020-05-28 | 2021-12-01 | CommScope Technologies LLC | Calibration device, base station antenna and a communication assembly |
CN113890639A (zh) * | 2021-11-11 | 2022-01-04 | 中国电子科技集团公司第二十九研究所 | 一种辐射单元功率检测的装置及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2755871Y (zh) * | 2004-11-17 | 2006-02-01 | 大唐移动通信设备有限公司 | 直线排列智能天线阵的耦合校准网络装置 |
CN1832258A (zh) * | 2006-03-09 | 2006-09-13 | 摩比天线技术(深圳)有限公司 | 智能天线的校准网络 |
CN101051860A (zh) * | 2007-05-24 | 2007-10-10 | 华为技术有限公司 | 一种馈电网络装置、天馈子系统和基站系统 |
-
2010
- 2010-12-23 CN CN2010106029221A patent/CN102055506B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2755871Y (zh) * | 2004-11-17 | 2006-02-01 | 大唐移动通信设备有限公司 | 直线排列智能天线阵的耦合校准网络装置 |
CN1832258A (zh) * | 2006-03-09 | 2006-09-13 | 摩比天线技术(深圳)有限公司 | 智能天线的校准网络 |
CN101051860A (zh) * | 2007-05-24 | 2007-10-10 | 华为技术有限公司 | 一种馈电网络装置、天馈子系统和基站系统 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102820509A (zh) * | 2012-08-30 | 2012-12-12 | 北京遥测技术研究所 | 一种波导三路等功率分配/合成器 |
CN103746193A (zh) * | 2013-12-13 | 2014-04-23 | 京信通信技术(广州)有限公司 | 智能天线及其校准装置 |
CN103746193B (zh) * | 2013-12-13 | 2016-07-06 | 京信通信技术(广州)有限公司 | 智能天线及其校准装置 |
CN103746755A (zh) * | 2013-12-27 | 2014-04-23 | 摩比天线技术(深圳)有限公司 | Td智能天线的校准网络 |
CN103746755B (zh) * | 2013-12-27 | 2016-08-17 | 摩比天线技术(深圳)有限公司 | Td智能天线的校准网络 |
CN104051848A (zh) * | 2014-07-03 | 2014-09-17 | 广东健博通科技股份有限公司 | 一种垂直扫描智能天线 |
WO2020001270A1 (zh) * | 2018-06-29 | 2020-01-02 | 京信通信系统(中国)有限公司 | Massive mimo天线 |
CN112993503A (zh) * | 2019-12-17 | 2021-06-18 | 伊兰泰克公司 | 5g通用的无源互调失真耦合方式的滤波器及滤波方法 |
CN112993503B (zh) * | 2019-12-17 | 2022-03-08 | 伊兰泰克公司 | 5g通用耦合滤波器 |
EP3916913A1 (en) * | 2020-05-28 | 2021-12-01 | CommScope Technologies LLC | Calibration device, base station antenna and a communication assembly |
US11870155B2 (en) | 2020-05-28 | 2024-01-09 | Commscope Technologies Llc | Calibration device, base station antenna and a communication assembly |
CN113890639A (zh) * | 2021-11-11 | 2022-01-04 | 中国电子科技集团公司第二十九研究所 | 一种辐射单元功率检测的装置及方法 |
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CN102055506B (zh) | 2013-11-20 |
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Owner name: XI'AN SUNNADA HAITIAN ANTENNA CO., LTD. Free format text: FORMER OWNER: XI'AN HAITIAN ANTENNA SCI-TECH CO., LTD. Effective date: 20130416 |
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Effective date of registration: 20130416 Address after: 710065 No. three, No. 68, hi tech Zone, Shaanxi, Xi'an Applicant after: Xi'an Haitian Antenna Technologies Co., Ltd. Address before: 710065 No. 3, No. 68, hi tech Zone, Shaanxi, Xi'an Applicant before: Xi'an Haitian Antenna Sci-tech Co., Ltd. |
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