CN107317589A - 微带合路器及其射频电路 - Google Patents
微带合路器及其射频电路 Download PDFInfo
- Publication number
- CN107317589A CN107317589A CN201710458271.5A CN201710458271A CN107317589A CN 107317589 A CN107317589 A CN 107317589A CN 201710458271 A CN201710458271 A CN 201710458271A CN 107317589 A CN107317589 A CN 107317589A
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- CN
- China
- Prior art keywords
- frequency channel
- radio circuit
- transmission line
- minor matters
- high frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0067—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands
-
- 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
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
- H01P1/2135—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using strip line filters
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710458271.5A CN107317589A (zh) | 2017-06-16 | 2017-06-16 | 微带合路器及其射频电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710458271.5A CN107317589A (zh) | 2017-06-16 | 2017-06-16 | 微带合路器及其射频电路 |
Publications (1)
Publication Number | Publication Date |
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CN107317589A true CN107317589A (zh) | 2017-11-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710458271.5A Pending CN107317589A (zh) | 2017-06-16 | 2017-06-16 | 微带合路器及其射频电路 |
Country Status (1)
Country | Link |
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CN (1) | CN107317589A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108493566A (zh) * | 2018-04-18 | 2018-09-04 | 西安电子科技大学 | 一种基于sir和dgs结构的宽阻带可重构滤波型功分器 |
CN109713415A (zh) * | 2018-12-26 | 2019-05-03 | 成都九洲迪飞科技有限责任公司 | 一种微带高隔离度双通道合路器 |
CN112002977A (zh) * | 2020-08-22 | 2020-11-27 | 佛山市粤海信通讯有限公司 | 微带合路器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM424629U (en) * | 2011-10-28 | 2012-03-11 | Tung Fang Design University | Using improved stepped impedance resonators duplexer |
CN103490127A (zh) * | 2013-09-18 | 2014-01-01 | 电子科技大学 | 三通带滤波器 |
CN203377357U (zh) * | 2013-08-13 | 2014-01-01 | 武汉虹信通信技术有限责任公司 | 一种小型化lte基站天线内置微带合路器 |
CN103943920A (zh) * | 2014-04-30 | 2014-07-23 | 西安电子科技大学 | 基于枝节加载阶梯阻抗谐振器的四通带双工器 |
CN204348876U (zh) * | 2014-12-30 | 2015-05-20 | 电联工程技术股份有限公司 | 一种超宽频双频双极化基站天线的内置微带合路器 |
-
2017
- 2017-06-16 CN CN201710458271.5A patent/CN107317589A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWM424629U (en) * | 2011-10-28 | 2012-03-11 | Tung Fang Design University | Using improved stepped impedance resonators duplexer |
CN203377357U (zh) * | 2013-08-13 | 2014-01-01 | 武汉虹信通信技术有限责任公司 | 一种小型化lte基站天线内置微带合路器 |
CN103490127A (zh) * | 2013-09-18 | 2014-01-01 | 电子科技大学 | 三通带滤波器 |
CN103943920A (zh) * | 2014-04-30 | 2014-07-23 | 西安电子科技大学 | 基于枝节加载阶梯阻抗谐振器的四通带双工器 |
CN204348876U (zh) * | 2014-12-30 | 2015-05-20 | 电联工程技术股份有限公司 | 一种超宽频双频双极化基站天线的内置微带合路器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108493566A (zh) * | 2018-04-18 | 2018-09-04 | 西安电子科技大学 | 一种基于sir和dgs结构的宽阻带可重构滤波型功分器 |
CN108493566B (zh) * | 2018-04-18 | 2020-10-16 | 西安电子科技大学 | 基于sir和dgs结构的宽阻带可重构滤波型功分器 |
CN109713415A (zh) * | 2018-12-26 | 2019-05-03 | 成都九洲迪飞科技有限责任公司 | 一种微带高隔离度双通道合路器 |
CN112002977A (zh) * | 2020-08-22 | 2020-11-27 | 佛山市粤海信通讯有限公司 | 微带合路器 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200120 Address after: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Applicant after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Applicant before: Jingxin Communication System (China) Co., Ltd. Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant before: Jingxin Communication System (Guangzhou) Co., Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |