CN103248857A - Antenna isolator - Google Patents
Antenna isolator Download PDFInfo
- Publication number
- CN103248857A CN103248857A CN2012104806200A CN201210480620A CN103248857A CN 103248857 A CN103248857 A CN 103248857A CN 2012104806200 A CN2012104806200 A CN 2012104806200A CN 201210480620 A CN201210480620 A CN 201210480620A CN 103248857 A CN103248857 A CN 103248857A
- Authority
- CN
- China
- Prior art keywords
- pair
- capacitance
- radome
- ground wire
- antenna isolator
- 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.)
- Granted
Links
- 238000005476 soldering Methods 0.000 claims abstract description 20
- 239000003990 capacitor Substances 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 10
- 239000006071 cream Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 4
- 238000010923 batch production Methods 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 8
- 210000005069 ears Anatomy 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610682982.6A CN106210595B (en) | 2012-11-22 | 2012-11-22 | For ensuring the antenna isolator of high-frequency signal transmission quality |
CN201210480620.0A CN103248857B (en) | 2012-11-22 | 2012-11-22 | antenna isolator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210480620.0A CN103248857B (en) | 2012-11-22 | 2012-11-22 | antenna isolator |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610682982.6A Division CN106210595B (en) | 2012-11-22 | 2012-11-22 | For ensuring the antenna isolator of high-frequency signal transmission quality |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103248857A true CN103248857A (en) | 2013-08-14 |
CN103248857B CN103248857B (en) | 2016-09-07 |
Family
ID=48928049
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210480620.0A Expired - Fee Related CN103248857B (en) | 2012-11-22 | 2012-11-22 | antenna isolator |
CN201610682982.6A Expired - Fee Related CN106210595B (en) | 2012-11-22 | 2012-11-22 | For ensuring the antenna isolator of high-frequency signal transmission quality |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610682982.6A Expired - Fee Related CN106210595B (en) | 2012-11-22 | 2012-11-22 | For ensuring the antenna isolator of high-frequency signal transmission quality |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN103248857B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109561616B (en) * | 2019-01-17 | 2024-02-06 | 珠海迈科智能科技股份有限公司 | RF head configuration method and RF head |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201142718Y (en) * | 2007-12-21 | 2008-10-29 | 康佳集团股份有限公司 | Feeder line isolating circuit |
JP2009218635A (en) * | 2008-03-06 | 2009-09-24 | Dx Antenna Co Ltd | Relay amplifier for cooperative reception system, and input adjustment unit thereof |
WO2010094176A1 (en) * | 2009-02-20 | 2010-08-26 | Ye Faliang | A safety televiewing method for catv |
CN202135244U (en) * | 2011-06-08 | 2012-02-01 | 丁兆卿 | Noise-proof and lightning-proof cable television signal distribution isolator |
CN202918414U (en) * | 2012-11-22 | 2013-05-01 | 李明锁 | Antenna isolator |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5351018A (en) * | 1992-11-25 | 1994-09-27 | Thomson Consumer Electronics, Inc. | Antenna isolation assembly for hot chassis receiver |
CN2257425Y (en) * | 1995-06-22 | 1997-07-02 | 陈艺通 | Anti-lightning stroke protector for wire television |
EP1148602B1 (en) * | 2000-04-20 | 2003-11-26 | Siemens Aktiengesellschaft | Overvoltage arrester device |
JP2003224930A (en) * | 2002-01-25 | 2003-08-08 | Maspro Denkoh Corp | Protector |
CN2896749Y (en) * | 2006-03-20 | 2007-05-02 | 邱舒溢 | TV-set anti-interference circuit |
CN100536557C (en) * | 2007-02-08 | 2009-09-02 | 莫胜林 | Anti-interference television system bidirectional user port capable of preventing creepage |
CN101340543A (en) * | 2008-08-08 | 2009-01-07 | 上海广电电器有限公司 | Anti-flame separation coupler special for television having 3 core electric power plug |
CN201278411Y (en) * | 2008-08-13 | 2009-07-22 | 中兴通讯股份有限公司 | Ethernet connector with lightning protection function |
CN201365304Y (en) * | 2009-03-06 | 2009-12-16 | 深圳Tcl新技术有限公司 | Isolating tuner |
CN101764399A (en) * | 2009-12-21 | 2010-06-30 | 浙江恒丰光电技术有限公司 | Cable television signal lightning arrester |
CN102176744A (en) * | 2011-03-25 | 2011-09-07 | 深圳市同洲电子股份有限公司 | Wired signal access circuit of digital television receiving terminal |
CN202353701U (en) * | 2011-12-07 | 2012-07-25 | 江苏西贝电子网络有限公司 | Television socket |
CN202364309U (en) * | 2011-12-08 | 2012-08-01 | 厦门森晖电子有限公司 | Television antenna isolator |
CN202340290U (en) * | 2011-12-19 | 2012-07-18 | 惠州市伟乐科技有限公司 | Set top box with isolation function for digital television |
-
2012
- 2012-11-22 CN CN201210480620.0A patent/CN103248857B/en not_active Expired - Fee Related
- 2012-11-22 CN CN201610682982.6A patent/CN106210595B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201142718Y (en) * | 2007-12-21 | 2008-10-29 | 康佳集团股份有限公司 | Feeder line isolating circuit |
JP2009218635A (en) * | 2008-03-06 | 2009-09-24 | Dx Antenna Co Ltd | Relay amplifier for cooperative reception system, and input adjustment unit thereof |
WO2010094176A1 (en) * | 2009-02-20 | 2010-08-26 | Ye Faliang | A safety televiewing method for catv |
CN202135244U (en) * | 2011-06-08 | 2012-02-01 | 丁兆卿 | Noise-proof and lightning-proof cable television signal distribution isolator |
CN202918414U (en) * | 2012-11-22 | 2013-05-01 | 李明锁 | Antenna isolator |
Also Published As
Publication number | Publication date |
---|---|
CN106210595B (en) | 2018-12-07 |
CN103248857B (en) | 2016-09-07 |
CN106210595A (en) | 2016-12-07 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160815 Address after: 213022 software park, 9 East Taihu Road, Xinbei District, Jiangsu, Changzhou A408 Applicant after: JIANGSU HUAXING ELECTRONICS CO.,LTD. Address before: 213022 software park, 9 East Taihu Road, Xinbei District, Jiangsu, Changzhou A408 Applicant before: Li Mingsuo Applicant before: Xu Zhiming |
|
CP02 | Change in the address of a patent holder |
Address after: No.1 Workshop, private industrial park, Xuzhuang street, Gaogang District, Taizhou City, Jiangsu Province Patentee after: JIANGSU HUAXING ELECTRONICS Co.,Ltd. Address before: 213022 software park, 9 East Taihu Road, Xinbei District, Jiangsu, Changzhou A408 Patentee before: JIANGSU HUAXING ELECTRONICS Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 1358 Jinsha Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: JIANGSU HUAXING ELECTRONICS Co.,Ltd. Address before: No.1 Workshop, private industrial park, Xuzhuang street, Gaogang District, Taizhou City, Jiangsu Province Patentee before: JIANGSU HUAXING ELECTRONICS Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
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: 20160907 |