CN105827254B - 一种射频收发器 - Google Patents
一种射频收发器 Download PDFInfo
- Publication number
- CN105827254B CN105827254B CN201610252255.6A CN201610252255A CN105827254B CN 105827254 B CN105827254 B CN 105827254B CN 201610252255 A CN201610252255 A CN 201610252255A CN 105827254 B CN105827254 B CN 105827254B
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- signal
- frequency
- frequency range
- local oscillation
- digital signal
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- 230000010355 oscillation Effects 0.000 claims abstract description 70
- 238000006116 polymerization reaction Methods 0.000 claims description 18
- 230000002776 aggregation Effects 0.000 description 5
- 238000004220 aggregation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- 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
- H04B1/0082—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 with a common local oscillator for more than one band
-
- 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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610252255.6A CN105827254B (zh) | 2016-04-21 | 2016-04-21 | 一种射频收发器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610252255.6A CN105827254B (zh) | 2016-04-21 | 2016-04-21 | 一种射频收发器 |
Publications (2)
Publication Number | Publication Date |
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CN105827254A CN105827254A (zh) | 2016-08-03 |
CN105827254B true CN105827254B (zh) | 2019-08-16 |
Family
ID=56527281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610252255.6A Active CN105827254B (zh) | 2016-04-21 | 2016-04-21 | 一种射频收发器 |
Country Status (1)
Country | Link |
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CN (1) | CN105827254B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102694567A (zh) * | 2012-06-11 | 2012-09-26 | 天津里外科技有限公司 | 多标准全兼容移动用户终端芯片的射频前端收发*** |
CN103534974A (zh) * | 2011-05-17 | 2014-01-22 | 高通股份有限公司 | 非毗邻载波聚集架构 |
CN104081706A (zh) * | 2011-11-04 | 2014-10-01 | 爱立信调制解调器有限公司 | 不连续载波聚合 |
CN104782050A (zh) * | 2012-08-15 | 2015-07-15 | 美国博通公司 | 用于同时接收多个载波的直接转换接收器电路 |
CN105308868A (zh) * | 2013-06-17 | 2016-02-03 | 高通股份有限公司 | 用于利用不同无线电接入技术的多个无线通信***的同时通信的方法和装置 |
-
2016
- 2016-04-21 CN CN201610252255.6A patent/CN105827254B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103534974A (zh) * | 2011-05-17 | 2014-01-22 | 高通股份有限公司 | 非毗邻载波聚集架构 |
CN104081706A (zh) * | 2011-11-04 | 2014-10-01 | 爱立信调制解调器有限公司 | 不连续载波聚合 |
CN102694567A (zh) * | 2012-06-11 | 2012-09-26 | 天津里外科技有限公司 | 多标准全兼容移动用户终端芯片的射频前端收发*** |
CN104782050A (zh) * | 2012-08-15 | 2015-07-15 | 美国博通公司 | 用于同时接收多个载波的直接转换接收器电路 |
CN105308868A (zh) * | 2013-06-17 | 2016-02-03 | 高通股份有限公司 | 用于利用不同无线电接入技术的多个无线通信***的同时通信的方法和装置 |
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Publication number | Publication date |
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CN105827254A (zh) | 2016-08-03 |
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Effective date of registration: 20201112 Address after: Room 10242, No. 260, Jiangshu Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Jiji Intellectual Property Operation Co.,Ltd. Address before: 201620 Shanghai city Songjiang District Sixian Road No. 3666 Patentee before: Phicomm (Shanghai) Co.,Ltd. |
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Effective date of registration: 20230105 Address after: Room 510, Building 4, Haitong Smart Plaza, No. 72, Fuqian Street, Dongying Development Zone, Shandong Province, 257091 Patentee after: Zhongke Zhihui SME Service Center (Shandong) Co.,Ltd. Address before: Room 10242, No. 260, Jiangshu Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Jiji Intellectual Property Operation Co.,Ltd. |
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Application publication date: 20160803 Assignee: Dongying Shuzhongxiu Information Technology Co.,Ltd. Assignor: Zhongke Zhihui SME Service Center (Shandong) Co.,Ltd. Contract record no.: X2023980042892 Denomination of invention: A radio frequency transceiver Granted publication date: 20190816 License type: Common License Record date: 20231009 |
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Assignee: Dongying Shuzhongxiu Information Technology Co.,Ltd. Assignor: Zhongke Zhihui SME Service Center (Shandong) Co.,Ltd. Contract record no.: X2023980042892 Date of cancellation: 20240411 |
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