CN213042777U - 一种中频变压器电容耦合结构 - Google Patents
一种中频变压器电容耦合结构 Download PDFInfo
- Publication number
- CN213042777U CN213042777U CN202022177367.4U CN202022177367U CN213042777U CN 213042777 U CN213042777 U CN 213042777U CN 202022177367 U CN202022177367 U CN 202022177367U CN 213042777 U CN213042777 U CN 213042777U
- Authority
- CN
- China
- Prior art keywords
- shell
- coupling
- cover plate
- capacitive coupling
- frequency transformer
- 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
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022177367.4U CN213042777U (zh) | 2021-02-25 | 2021-02-25 | 一种中频变压器电容耦合结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022177367.4U CN213042777U (zh) | 2021-02-25 | 2021-02-25 | 一种中频变压器电容耦合结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213042777U true CN213042777U (zh) | 2021-04-23 |
Family
ID=75535585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022177367.4U Active CN213042777U (zh) | 2021-02-25 | 2021-02-25 | 一种中频变压器电容耦合结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213042777U (zh) |
-
2021
- 2021-02-25 CN CN202022177367.4U patent/CN213042777U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103050752B (zh) | 腔体介质滤波器及其带外抑制方法 | |
CN101630768A (zh) | 腔体介质滤波器 | |
EP3079200B1 (en) | Resonator, filter, duplexer, multiplexer and communication device | |
CN101630767B (zh) | 腔体介质滤波器及其调谐方法 | |
CN203119067U (zh) | 腔体滤波器 | |
US20220271410A1 (en) | Resonator apparatus, filter apparatus as well as radio frequency and microwave device | |
CN213042777U (zh) | 一种中频变压器电容耦合结构 | |
CN205921059U (zh) | 一种含可调电容耦合结构的腔体滤波器 | |
CN105552489A (zh) | 一种滤波器壳体 | |
CN208173760U (zh) | 一种能调节耦合强度的腔体滤波器 | |
CN103280617B (zh) | 小型化腔体滤波器 | |
CN108493538A (zh) | 一种能调节耦合强度的腔体滤波器 | |
CN216354692U (zh) | 滤波器及通信装置 | |
CN106549202A (zh) | 一种谐振器和腔体滤波器 | |
CN2929980Y (zh) | 一种用于介质加载腔体间感性耦合调节的结构 | |
CN104037478A (zh) | 介质滤波器 | |
CN205039225U (zh) | 具有可调传输零点装置的双模介质滤波器 | |
CN210326065U (zh) | 一种滤波器 | |
WO2016106551A1 (zh) | 腔体滤波器及具有该腔体滤波器的射频拉远设备、信号收发装置和塔顶放大器 | |
CN212277361U (zh) | 一种实用于滤波器的可调抽头耦合装置 | |
WO2021012197A1 (zh) | 滤波器、通信及射频拉远设备、收发装置和塔顶放大器 | |
CN203910947U (zh) | 介质滤波器 | |
CN216354719U (zh) | 介质双模谐振器及滤波器 | |
CN204407454U (zh) | 交指滤波器 | |
CN118281522B (zh) | 一种超宽频合路器及其设计方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 210000 No. 50-5, Hengtong Avenue, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee after: Hansenweide intelligent equipment (Nanjing) Co.,Ltd. Address before: No.68 Hengtong Avenue, Nanjing Economic and Technological Development Zone, Jiangsu Province, 210000 Patentee before: NANJING SUIDE AUTOMATIC WELDING EQUIPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220330 Address after: 210000 No. 50-5, Hengtong Avenue, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee after: Hansenweide intelligent equipment (Nanjing) Co.,Ltd. Address before: No.68 Hengtong Avenue, Nanjing Economic and Technological Development Zone, Jiangsu Province, 210000 Patentee before: NANJING SUIDE AUTOMATIC WELDING EQUIPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right |