CN101369818B - 多频段双工单工切换合分路器及其方法 - Google Patents
多频段双工单工切换合分路器及其方法 Download PDFInfo
- Publication number
- CN101369818B CN101369818B CN200810029938A CN200810029938A CN101369818B CN 101369818 B CN101369818 B CN 101369818B CN 200810029938 A CN200810029938 A CN 200810029938A CN 200810029938 A CN200810029938 A CN 200810029938A CN 101369818 B CN101369818 B CN 101369818B
- Authority
- CN
- China
- Prior art keywords
- duplex
- link
- filter
- frequency range
- signal
- 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.)
- Active
Links
Images
Landscapes
- Transceivers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810029938A CN101369818B (zh) | 2008-08-01 | 2008-08-01 | 多频段双工单工切换合分路器及其方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810029938A CN101369818B (zh) | 2008-08-01 | 2008-08-01 | 多频段双工单工切换合分路器及其方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101369818A CN101369818A (zh) | 2009-02-18 |
CN101369818B true CN101369818B (zh) | 2012-08-29 |
Family
ID=40413484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810029938A Active CN101369818B (zh) | 2008-08-01 | 2008-08-01 | 多频段双工单工切换合分路器及其方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101369818B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10154302B2 (en) | 2008-10-13 | 2018-12-11 | Ppc Broadband, Inc. | CATV entry adapter and method for distributing CATV and in-home entertainment signals |
US11910052B2 (en) | 2008-10-21 | 2024-02-20 | Ppc Broadband, Inc. | Entry device for communicating external network signals and in-home network signals |
CN101794928A (zh) * | 2010-01-08 | 2010-08-04 | 中兴通讯股份有限公司 | 分解和合成三频段码分多址信号的方法、分合路器及终端 |
CN103746160B (zh) * | 2013-12-25 | 2015-10-28 | 北京星河亮点技术股份有限公司 | 合路模块及合路装置 |
WO2018035693A1 (zh) * | 2016-08-22 | 2018-03-01 | 华为技术有限公司 | 一种信号滤波的方法、设备及系统 |
CN108811190A (zh) * | 2017-05-05 | 2018-11-13 | 罗森伯格技术(昆山)有限公司 | 兼容升级多系统合路平台 |
CN111527707A (zh) * | 2018-01-19 | 2020-08-11 | Ppc宽带股份有限公司 | 双网络分路器 |
CN115065749B (zh) * | 2022-04-25 | 2024-08-16 | 海德斯通信有限公司 | 一种语音通信方法、设备及计算机可读存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1079534A2 (en) * | 1999-08-26 | 2001-02-28 | Hitachi Media Electronics Co., Ltd. | Band-switchable surface acoustic wave antenna duplexer and mobile radio terminal |
CN2472432Y (zh) * | 2001-03-27 | 2002-01-16 | 上海理想信息产业有限责任公司 | 移动通信多频段信号分合路器 |
CN1411632A (zh) * | 1999-12-14 | 2003-04-16 | 埃普科斯股份有限公司 | 具有改善的发射/接收频带分离的双工器 |
-
2008
- 2008-08-01 CN CN200810029938A patent/CN101369818B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1079534A2 (en) * | 1999-08-26 | 2001-02-28 | Hitachi Media Electronics Co., Ltd. | Band-switchable surface acoustic wave antenna duplexer and mobile radio terminal |
CN1411632A (zh) * | 1999-12-14 | 2003-04-16 | 埃普科斯股份有限公司 | 具有改善的发射/接收频带分离的双工器 |
CN2472432Y (zh) * | 2001-03-27 | 2002-01-16 | 上海理想信息产业有限责任公司 | 移动通信多频段信号分合路器 |
Also Published As
Publication number | Publication date |
---|---|
CN101369818A (zh) | 2009-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101369818B (zh) | 多频段双工单工切换合分路器及其方法 | |
CN105634569B (zh) | 实现载波聚合和wifi双频mimo的控制电路、终端 | |
CN1951006B (zh) | 在多频段通信中使用的方法、收发机和通信设备 | |
CN101330309B (zh) | 多频段数字射频拉远系统及其工作方法 | |
CN101321330B (zh) | 同频段合路分路复合单元、装置及方法 | |
CN211702017U (zh) | 滤波电路和高频模块 | |
CN201278522Y (zh) | 一种移动终端系统的射频前端电路 | |
CN102332929B (zh) | 双模射频模块、双模射频发送、接收方法以及用户终端 | |
CN104601192A (zh) | 一种支持tdd和fdd同时工作的前端单元设计方案 | |
CN210075233U (zh) | 一种通信装置 | |
CN201323657Y (zh) | 一种多系统合路平台分缆设备 | |
AU2007351736A1 (en) | Method and device for signal combination and different-system same-band antenna-sharing system | |
CN103684654B (zh) | 民航客机客舱内蜂窝移动通信射频信号干扰装置 | |
CN101335934A (zh) | 多系统接入平台及其多频段合路分路复合装置 | |
US8923923B2 (en) | Multi-frequency band antenna feeder sharing method and base station radio frequency unit | |
CN101404532A (zh) | 一种直放站poi多系统合缆设备 | |
CN102945995B (zh) | 一种具有增益补偿的多频合路器 | |
CN100388825C (zh) | 一种信号合路装置及利用其实现的基站共天馈系统 | |
CN115833849A (zh) | 一种自适应透传型多系统合路平台 | |
CN200990601Y (zh) | 移动通信多系统干线放大通讯装置 | |
CN214154455U (zh) | 一种多频合路器 | |
CN201213264Y (zh) | 多系统接入平台 | |
KR100635160B1 (ko) | 쿼드 밴드 프런트 엔드 모듈 | |
CN211088462U (zh) | 一种多系统合路平台 | |
CN201222729Y (zh) | 同频段合路分路复合单元和装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200115 Address after: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230804 Address after: 510730, No. 6, Jin Lu, Guangzhou economic and Technological Development Zone, Guangdong, Guangzhou Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Address before: 510730 No. 6, layered Road, Guangzhou economic and Technological Development Zone, Guangdong Patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. |
|
TR01 | Transfer of patent right |