HK1054626A1 - Communication line surge protecting system - Google Patents
Communication line surge protecting systemInfo
- Publication number
- HK1054626A1 HK1054626A1 HK03106844A HK03106844A HK1054626A1 HK 1054626 A1 HK1054626 A1 HK 1054626A1 HK 03106844 A HK03106844 A HK 03106844A HK 03106844 A HK03106844 A HK 03106844A HK 1054626 A1 HK1054626 A1 HK 1054626A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- communication line
- protecting system
- line surge
- surge protecting
- communication
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/202—Coaxial filters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Aerials (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001269874A JP3619796B2 (ja) | 2001-09-06 | 2001-09-06 | 通信線路サージ保護システム |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1054626A1 true HK1054626A1 (en) | 2003-12-05 |
Family
ID=19095615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK03106844A HK1054626A1 (en) | 2001-09-06 | 2003-09-23 | Communication line surge protecting system |
Country Status (5)
Country | Link |
---|---|
US (1) | US6791813B2 (de) |
JP (1) | JP3619796B2 (de) |
CN (1) | CN1286238C (de) |
DE (1) | DE10241431B4 (de) |
HK (1) | HK1054626A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6926555B2 (en) * | 2003-10-09 | 2005-08-09 | Radio Frequency Systems, Inc. | Tuned radio frequency coaxial connector |
US7869179B2 (en) * | 2007-03-14 | 2011-01-11 | Panduit Corp. | Protection patch panel |
US8134818B2 (en) * | 2008-04-08 | 2012-03-13 | John Mezzalingua Associates, Inc. | Quarter wave stub surge suppressor with coupled pins |
CN101771241B (zh) * | 2008-11-06 | 2012-08-29 | 长沙普天天籁防雷科技有限公司 | 一种保护光端机免遭雷电及电涌脉冲破坏的方法及装置 |
DE102009007622B4 (de) * | 2009-02-05 | 2011-04-21 | Spinner Gmbh | Koaxialer Überspannungsableiter |
US8125752B2 (en) * | 2009-04-17 | 2012-02-28 | John Mezzalingua Associates, Inc. | Coaxial broadband surge protector |
JP5494927B2 (ja) | 2009-08-03 | 2014-05-21 | 株式会社リコー | カメラユニット及びセンシング装置 |
CN104577271A (zh) * | 2013-10-22 | 2015-04-29 | 芯迪半导体科技(上海)有限公司 | 一种浪涌保护电路 |
KR102633260B1 (ko) * | 2023-01-18 | 2024-02-05 | 주식회사 유니컨 | 통신 선로 및 커넥터 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3777219A (en) * | 1972-08-14 | 1973-12-04 | Gen Semiconductor Ind Inc | Electromagnetic pulse suppressor |
US3863111A (en) * | 1973-06-29 | 1975-01-28 | Gen Electric | Polycrystalline varistor surge protective device for high frequency applications |
JPS58225586A (ja) * | 1982-06-23 | 1983-12-27 | ヒロセ電機株式会社 | 同軸型避雷構造 |
US4467390A (en) * | 1982-08-06 | 1984-08-21 | Carpenter Jr Roy B | Lightning protector and filter |
US4985800A (en) * | 1989-10-30 | 1991-01-15 | Feldman Nathan W | Lighting protection apparatus for RF equipment and the like |
ES2180079T3 (es) * | 1997-01-27 | 2003-02-01 | Huber+Suhner Ag | Derivacion de emp. |
US5844766A (en) * | 1997-09-09 | 1998-12-01 | Forem S.R.L. | Lightning supression system for tower mounted antenna systems |
AU740311B2 (en) * | 1998-02-17 | 2001-11-01 | Huber & Suhner Ag | EMP - charge eliminator |
JPH11251807A (ja) * | 1998-02-27 | 1999-09-17 | Idotai Tsushin Sentan Gijutsu Kenkyusho:Kk | 容量結合装置 |
ES2232053T3 (es) * | 1998-08-06 | 2005-05-16 | Spinner Gmbh Elektrotechnische Fabrik | Descargador de sobretension coaxial de banda ancha. |
JP3392367B2 (ja) * | 1999-03-12 | 2003-03-31 | 株式会社デンソー | 非接触型高周波伝達装置 |
US6636407B1 (en) * | 2000-09-13 | 2003-10-21 | Andrew Corporation | Broadband surge protector for RF/DC carrying conductor |
-
2001
- 2001-09-06 JP JP2001269874A patent/JP3619796B2/ja not_active Expired - Lifetime
-
2002
- 2002-08-23 US US10/226,313 patent/US6791813B2/en not_active Expired - Lifetime
- 2002-09-06 DE DE10241431A patent/DE10241431B4/de not_active Expired - Fee Related
- 2002-09-06 CN CNB021318263A patent/CN1286238C/zh not_active Expired - Lifetime
-
2003
- 2003-09-23 HK HK03106844A patent/HK1054626A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE10241431A1 (de) | 2003-03-27 |
CN1286238C (zh) | 2006-11-22 |
CN1407680A (zh) | 2003-04-02 |
JP2003087036A (ja) | 2003-03-20 |
US20030043524A1 (en) | 2003-03-06 |
DE10241431B4 (de) | 2012-12-27 |
US6791813B2 (en) | 2004-09-14 |
JP3619796B2 (ja) | 2005-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |
Effective date: 20220905 |