CN104868208B - 一种具有双层结构的双频带通平衡滤波器 - Google Patents
一种具有双层结构的双频带通平衡滤波器 Download PDFInfo
- Publication number
- CN104868208B CN104868208B CN201510198401.7A CN201510198401A CN104868208B CN 104868208 B CN104868208 B CN 104868208B CN 201510198401 A CN201510198401 A CN 201510198401A CN 104868208 B CN104868208 B CN 104868208B
- Authority
- CN
- China
- Prior art keywords
- medium substrate
- resonator
- gap
- double
- frequency band
- 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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
W0 | W1 | W2 | W3 | W4 | W5 | W6 |
2.2 | 7.8 | 1.5 | 10.1 | 7.8 | 6.6 | 0.7 |
W7 | W8 | W9 | W10 | L1 | L2 | L3 |
16.8 | 13.4 | 7.9 | 11.1 | 16.7 | 29.3 | 11.25 |
L4 | L5 | L6 | L7 | L8 | ||
6.2 | 3.1 | 11.5 | 9 | 4.5 |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510198401.7A CN104868208B (zh) | 2015-04-23 | 2015-04-23 | 一种具有双层结构的双频带通平衡滤波器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510198401.7A CN104868208B (zh) | 2015-04-23 | 2015-04-23 | 一种具有双层结构的双频带通平衡滤波器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104868208A CN104868208A (zh) | 2015-08-26 |
CN104868208B true CN104868208B (zh) | 2018-04-27 |
Family
ID=53913867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510198401.7A Expired - Fee Related CN104868208B (zh) | 2015-04-23 | 2015-04-23 | 一种具有双层结构的双频带通平衡滤波器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104868208B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108736117B (zh) * | 2018-05-28 | 2020-02-18 | 电子科技大学 | 一种具有超宽阻带的毫米波带通滤波器 |
CN109546272B (zh) * | 2018-11-01 | 2020-08-04 | 西安电子科技大学 | 一种双频差分带通滤波器 |
CN109742496B (zh) * | 2019-01-08 | 2020-06-30 | 西安电子科技大学 | 基于嵌套环形与缝隙线谐振器的宽带差分带通滤波器 |
CN110783672B (zh) * | 2019-10-28 | 2020-10-23 | 南京航空航天大学 | 基于双面平行带状线结构的平衡可调双模带通滤波器 |
CN115425376B (zh) * | 2022-09-29 | 2023-09-08 | 河南科技大学 | 一种基于枝节加载的双通带滤波器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103199323A (zh) * | 2013-03-29 | 2013-07-10 | 南通大学 | 一种多层双模双通带带通滤波器 |
CN204596928U (zh) * | 2015-04-23 | 2015-08-26 | 华南理工大学 | 一种具有双层结构的双频带通平衡滤波器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI324852B (en) * | 2005-12-08 | 2010-05-11 | Ind Tech Res Inst | A balance to unbalance transformer embedded with a filter |
-
2015
- 2015-04-23 CN CN201510198401.7A patent/CN104868208B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103199323A (zh) * | 2013-03-29 | 2013-07-10 | 南通大学 | 一种多层双模双通带带通滤波器 |
CN204596928U (zh) * | 2015-04-23 | 2015-08-26 | 华南理工大学 | 一种具有双层结构的双频带通平衡滤波器 |
Non-Patent Citations (5)
Title |
---|
A Differential-Mode Wideband Bangpass filter With Ehanced Common-Mode Suppression Using Slotline Resonator;Yen-Ju Lu,elt.;《IEEE Microwave and Wireless Components Letters》;20120924;第22卷(第10期);文章第503页右栏第2段-第504左栏第2段及附图1 * |
Balanced dual-band BPF with intrinsic common-mode suppression on double-layer substrate;kai wang,etl.;《Electronics Letters》;20150430;第51卷(第9期);全文 * |
Compact Low-Loss Wideband Differential Bandpass Filter With High Commom-Mode Suppression;Jin shi,etl;《IEEE Microwave and Wireless Components Letters》;20130802;第23卷(第9期);文章第480页右栏第3段-第481页左栏第2段及附图1-2 * |
双通带独立可控的平衡式带通滤波器;邵川等;《2013年全国微波毫米波会议》;20130521;文章第887页右栏第3段-第888页右栏3段及附图1 * |
新型微波毫米波带通滤波器的研究与设计;汪凯;《中国优秀硕士学位论文全文数据库信息科技辑》;20151215(第12期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN104868208A (zh) | 2015-08-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104868208B (zh) | 一种具有双层结构的双频带通平衡滤波器 | |
US8258897B2 (en) | Ground structures in resonators for planar and folded distributed electromagnetic wave filters | |
CN105990632B (zh) | 一种三通带滤波器 | |
CN103187603A (zh) | 一种基于磁电耦合抵消技术的宽阻带ltcc带通滤波器 | |
CN203760599U (zh) | 一种紧凑型超宽带双带陷的平衡带通滤波器 | |
CN104900948B (zh) | 一种多频平衡滤波器/双工器用的槽线耦合馈电带通单元 | |
CN108598632A (zh) | 一种具有双零点宽阻带的siw-cpw超宽带滤波器 | |
CN103326091B (zh) | 一种高选择性、高共模抑制的阶梯阻抗梳状线平衡微带带通滤波器 | |
CN111864321A (zh) | 一种基于枝节加载槽线谐振器的平衡式双通带滤波器 | |
Feng et al. | Strip-loaded slotline resonator for compact differential-mode bandpass filters with improved upper stopband performance | |
CN103915665B (zh) | 一种紧凑型超宽带双带陷的平衡带通滤波器 | |
CN105762471A (zh) | 基于横向滤波器理论的工字形差分带通滤波器 | |
CN203760606U (zh) | 一种微带双通带滤波器 | |
CN108270061B (zh) | 具有滤波特性的差分功率分配器 | |
CN104143673B (zh) | 一种采用三路径信号干扰的双频带阻滤波器 | |
CN204596928U (zh) | 一种具有双层结构的双频带通平衡滤波器 | |
CN104377409A (zh) | 基于耦合型环形谐振器的小型化差分带通滤波器 | |
US10673111B2 (en) | Filtering unit and filter | |
CN104409807B (zh) | 基于耦合型交叉形谐振器的新型差分带通滤波器 | |
CN105244573A (zh) | 一种基于e型谐振器的双模高性能平衡带通滤波器 | |
CN203644912U (zh) | 基于终端短路自耦合环形谐振器的窄带差分带通滤波器 | |
CN102255125B (zh) | 一种双频窄带带通滤波器 | |
CN105680127B (zh) | 基于信号干扰理论的差分带通滤波器 | |
CN106058399B (zh) | 一种宽阻带带通滤波器 | |
JP5213419B2 (ja) | バンドパスフィルタならびにそれを用いた無線通信モジュールおよび無線通信機器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ren Kangyu Inventor after: Cao Junjie Inventor after: Zhang Yunchu Inventor after: Wang Kai Inventor after: Chen Zhihan Inventor after: Wang Shiwei Inventor after: Tang Min Inventor after: Chu Qingxin Inventor before: Wang Kai Inventor before: Chen Zhihan Inventor before: Wang Shiwei Inventor before: Tang Min Inventor before: Chu Qingxin |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 |