CN201503901U - 一种同轴腔体滤波器收发共用腔结构 - Google Patents
一种同轴腔体滤波器收发共用腔结构 Download PDFInfo
- Publication number
- CN201503901U CN201503901U CN2009201586753U CN200920158675U CN201503901U CN 201503901 U CN201503901 U CN 201503901U CN 2009201586753 U CN2009201586753 U CN 2009201586753U CN 200920158675 U CN200920158675 U CN 200920158675U CN 201503901 U CN201503901 U CN 201503901U
- Authority
- CN
- China
- Prior art keywords
- cavity
- transmission channel
- receive path
- body filter
- cavity body
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201586753U CN201503901U (zh) | 2009-06-10 | 2009-06-10 | 一种同轴腔体滤波器收发共用腔结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201586753U CN201503901U (zh) | 2009-06-10 | 2009-06-10 | 一种同轴腔体滤波器收发共用腔结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201503901U true CN201503901U (zh) | 2010-06-09 |
Family
ID=42454830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009201586753U Expired - Lifetime CN201503901U (zh) | 2009-06-10 | 2009-06-10 | 一种同轴腔体滤波器收发共用腔结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201503901U (zh) |
-
2009
- 2009-06-10 CN CN2009201586753U patent/CN201503901U/zh not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108199728B (zh) | 多路选择开关、射频系统和无线通信设备 | |
CN108923790B (zh) | 多路选择开关、射频系统和无线通信设备 | |
CN105656610A (zh) | 实现载波聚合的射频电路和终端 | |
CN108880602B (zh) | 多路选择开关以及相关产品 | |
CN105471557A (zh) | 一种载波聚合装置 | |
CN105553499A (zh) | 一种移动终端的射频前端和移动终端 | |
CN102075207A (zh) | 一种蓝牙和Wi-Fi单天线的实现装置及方法 | |
CN201663237U (zh) | 一种天线及移动终端 | |
CN105375936A (zh) | 移动通信终端共用天线电路 | |
CN108768413B (zh) | 多频收发信机及基站 | |
CN103794838A (zh) | 基于ltcc的s波段高性能微型带通平衡滤波器 | |
CN101924263B (zh) | 腔体滤波器 | |
CN203326070U (zh) | 腔体滤波器、射频拉远设备、信号收发装置及塔顶放大器 | |
CN201503901U (zh) | 一种同轴腔体滤波器收发共用腔结构 | |
CN202275900U (zh) | 一种s波段双工器 | |
CN201117771Y (zh) | 低损耗高选择性杂波抑制型基站双双工器 | |
CN201985252U (zh) | 天线组合系统 | |
CN102742167A (zh) | 多频段天馈共享方法和基站射频单元 | |
CN202662751U (zh) | 一种dcs双工滤波模块 | |
CN213425202U (zh) | 一种天线及穿戴设备 | |
CN202454695U (zh) | 一种腔体滤波器 | |
CN103762402B (zh) | 一种腔体滤波器 | |
CN210430050U (zh) | 一种同轴腔体双工器 | |
CN208256875U (zh) | 信号滤波装置和信号收发设备 | |
CN202662755U (zh) | 一种盒体侧边具有连接板的cdma800双工滤波模块 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Dafu Electromechanical Technology Co., Ltd. Assignor: Shenzhen Tat Fook Technology Co., Ltd. Contract record no.: 2010440020111 Denomination of utility model: Transceiving common cavity structure of coaxial cavity filter Granted publication date: 20100609 License type: Exclusive License Record date: 20100716 |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 518104, Guangdong, Shenzhen province Baoan District manhole Street oyster road manhole Industrial Company Third Industrial Zone A1, A2, A3 101 and 2 layers, A4 Patentee after: Shenzhen Tat Fook Technology Co., Ltd. Address before: The establishment of Baoan District Shiyan Town, 518108 Shenzhen Road, Guangdong province with rich industrial area A, building B Patentee before: Shenzhen Tat Fook Technology Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20100609 |
|
CX01 | Expiry of patent term |