CN201523362U - 滤波设备 - Google Patents
滤波设备 Download PDFInfo
- Publication number
- CN201523362U CN201523362U CN2009202665625U CN200920266562U CN201523362U CN 201523362 U CN201523362 U CN 201523362U CN 2009202665625 U CN2009202665625 U CN 2009202665625U CN 200920266562 U CN200920266562 U CN 200920266562U CN 201523362 U CN201523362 U CN 201523362U
- Authority
- CN
- China
- Prior art keywords
- filter
- filters
- chip microcomputer
- filter apparatus
- links
- 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 - Fee Related
Links
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202665625U CN201523362U (zh) | 2009-11-10 | 2009-11-10 | 滤波设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202665625U CN201523362U (zh) | 2009-11-10 | 2009-11-10 | 滤波设备 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201523362U true CN201523362U (zh) | 2010-07-07 |
Family
ID=42509538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202665625U Expired - Fee Related CN201523362U (zh) | 2009-11-10 | 2009-11-10 | 滤波设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201523362U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107925400A (zh) * | 2015-08-11 | 2018-04-17 | 西门子公司 | 机器控制系统的滤波器切换方法 |
-
2009
- 2009-11-10 CN CN2009202665625U patent/CN201523362U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107925400A (zh) * | 2015-08-11 | 2018-04-17 | 西门子公司 | 机器控制系统的滤波器切换方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103731219B (zh) | 一种蓝牙成品的性能测试方法和系统 | |
CN102055535A (zh) | 滤波装置及其工作方法 | |
CN101437317B (zh) | 用于多模移动通信终端的无线射频指标验证装置及方法 | |
CN109709474A (zh) | 一种射频混合信号集成电路测试系统与测试方法 | |
CN104519503B (zh) | 一种用于移动通信终端测试的射频链路切换装置 | |
CN101387680B (zh) | 多模无线电设备电磁骚扰测试系统 | |
CN101478353A (zh) | 可用于无线通信基站射频自动测试的射频单元 | |
CN101212745A (zh) | 一种双模双待移动终端互干扰性能测试的方法 | |
CN110609183A (zh) | 一种基于ivi技术的识别模块及整机的自动测试系统 | |
CN205071114U (zh) | 一种杂散测试装置 | |
CN107359944B (zh) | 蓝牙设备射频测试系统 | |
CN105873108A (zh) | Lte终端射频一致性测试系统 | |
CN206432996U (zh) | 无线终端射频性能测试系统 | |
CN105703849A (zh) | 一种射频切换箱及终端射频一致性测试系统 | |
CN105323015B (zh) | 一种实现无源器件测试的装置 | |
CN201523362U (zh) | 滤波设备 | |
CN110011943A (zh) | 电子产品调试设备的调试方法和装置 | |
CN106405272B (zh) | 射频功率放大器射频矩阵测试装置 | |
CN215529026U (zh) | 射频滤波切换装置及系统 | |
CN203761408U (zh) | 一种蓝牙成品的性能检测系统 | |
CN103929253B (zh) | 用于型号核准dfs测试的射频切换装置 | |
CN211579979U (zh) | 一种Wi-Fi无线测试系统及装置 | |
CN113346963A (zh) | 基于5g信号的车载无线通信产品电磁抗扰测试系统及方法 | |
CN211352199U (zh) | 一种自动控制的多通道信号选择器的测试装置 | |
CN106556755B (zh) | 一种微波变频器输入隔离测试方法及系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENYANG XINYOU COMMUNICATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SIMCOM COMMUNICATION TECHNOLOGY (SHANGHAI) CO., LTD. Effective date: 20110111 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200335 NO. 633, JINZHONG ROAD, CHANGNING DISTRICT, SHANGHAI TO: 110136 NO. 51, SHENBEI ROAD, DAOYI ECONOMIC DEVELOPMENT AREA, SHENBEI NEW DISTRICT, SHENYANG CITY, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110111 Address after: 110136 Shenyang, Shenbei New Area Province Economic Development Zone, justice, Shen North Road, No. 51, No. Patentee after: Shenyang New Postcom Equipment Co., Ltd. Address before: 200335 Shanghai city Changning District Admiralty Road No. 633 Patentee before: Shanghai SIMCom Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20111110 |