WO2007106896A3 - Surge protection device for coaxial cable with diagnostic capabilities - Google Patents

Surge protection device for coaxial cable with diagnostic capabilities Download PDF

Info

Publication number
WO2007106896A3
WO2007106896A3 PCT/US2007/064090 US2007064090W WO2007106896A3 WO 2007106896 A3 WO2007106896 A3 WO 2007106896A3 US 2007064090 W US2007064090 W US 2007064090W WO 2007106896 A3 WO2007106896 A3 WO 2007106896A3
Authority
WO
WIPO (PCT)
Prior art keywords
surge protection
coaxial cable
protection device
diagnostic capabilities
indicator
Prior art date
Application number
PCT/US2007/064090
Other languages
French (fr)
Other versions
WO2007106896A2 (en
Inventor
Kenneth J Brown
Yoshiharu Sueoka
Steve Grundt
Carlos Ramirez
Original Assignee
Leviton Manufacturing Co
Kenneth J Brown
Yoshiharu Sueoka
Steve Grundt
Carlos Ramirez
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Leviton Manufacturing Co, Kenneth J Brown, Yoshiharu Sueoka, Steve Grundt, Carlos Ramirez filed Critical Leviton Manufacturing Co
Priority to CA002620916A priority Critical patent/CA2620916A1/en
Priority to MX2008011330A priority patent/MX2008011330A/en
Publication of WO2007106896A2 publication Critical patent/WO2007106896A2/en
Publication of WO2007106896A3 publication Critical patent/WO2007106896A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters

Landscapes

  • Emergency Protection Circuit Devices (AREA)

Abstract

A surge protection circuit (1) utilizing direct current (DC) voltage on the information carrying coaxial cable (18) of a receiving device with a surge protection device (10) to suppress transient signal fluctuations over the coaxial cable and a diagnostic surge protection status indicator (12) with on/off configurations to indicate the status of operation of the surge protection device (10). The visual indicator may be a light emitting diode or some other indicator device that when energized indicates normal operation of the surge protection circuit (1).
PCT/US2007/064090 2006-03-15 2007-03-15 Surge protection device for coaxial cable with diagnostic capabilities WO2007106896A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002620916A CA2620916A1 (en) 2006-03-15 2007-03-15 Surge protection device for coaxial cable with diagnostic capabilities
MX2008011330A MX2008011330A (en) 2006-03-15 2007-03-15 Surge protection device for coaxial cable with diagnostic capabilities.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US78295606P 2006-03-15 2006-03-15
US60/782,956 2006-03-15
US11/686,262 US7933106B2 (en) 2006-03-15 2007-03-14 Surge protection device for coaxial cable with diagnostic capabilities
US11/686,262 2007-03-14

Publications (2)

Publication Number Publication Date
WO2007106896A2 WO2007106896A2 (en) 2007-09-20
WO2007106896A3 true WO2007106896A3 (en) 2008-05-22

Family

ID=38510294

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/064090 WO2007106896A2 (en) 2006-03-15 2007-03-15 Surge protection device for coaxial cable with diagnostic capabilities

Country Status (4)

Country Link
US (1) US7933106B2 (en)
CA (1) CA2620916A1 (en)
MX (1) MX2008011330A (en)
WO (1) WO2007106896A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7933106B2 (en) 2006-03-15 2011-04-26 Leviton Manufacturing Co., Inc. Surge protection device for coaxial cable with diagnostic capabilities
US7808759B2 (en) * 2007-06-21 2010-10-05 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Methods and apparatuses for performing common mode pulse compensation in an opto-isolator
US8116055B2 (en) * 2007-06-21 2012-02-14 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Methods and apparatuses for performing common mode pulse compensation in an opto-isolator
US8134818B2 (en) 2008-04-08 2012-03-13 John Mezzalingua Associates, Inc. Quarter wave stub surge suppressor with coupled pins
MX2010012772A (en) * 2008-05-23 2010-12-21 Fisher Controls Int Opto-isolator multi-voltage detection circuit.
NL2001644C2 (en) * 2008-06-02 2009-12-03 Nuon Tecno B V Electricity Distribution System, Means of Transport, and Process.
WO2011139204A1 (en) * 2010-05-04 2011-11-10 Telefonaktiebolaget L M Ericsson (Publ) Improved surge protection
CN102185304A (en) * 2011-05-16 2011-09-14 浙江大华技术股份有限公司 Surge protection circuit of video input signal
US8867187B2 (en) * 2011-06-01 2014-10-21 Pfi Acquisition, Inc. Apparatus for powering an accessory device in a refrigerated container
DE102011052689B4 (en) 2011-08-12 2016-09-01 Phoenix Contact Gmbh & Co. Kg Gas-filled surge arrester with indirect monitoring of a short-circuit spring
DE102011053415A1 (en) * 2011-09-08 2013-03-14 Phoenix Contact Gmbh & Co. Kg Surge protection device
CN103487703A (en) * 2013-10-10 2014-01-01 邱续东 Device and method as well as client for monitoring lightning protection box of surge protective device
US10320181B1 (en) * 2016-11-03 2019-06-11 Universal Lighting Technologies, Inc. Failure detection and alerting circuit for a common mode surge protection device in an LED driver
US10340060B1 (en) * 2018-05-17 2019-07-02 Rimkus Consulting Group, Inc. Overcurrent protection devices and circuits for shielded cables
US11689012B2 (en) * 2020-04-29 2023-06-27 Maxim Integrated Products, Inc. Systems and methods to cable shield fault detection and protection
US20240006878A1 (en) * 2022-06-24 2024-01-04 Bae Systems Information And Electronic Systems Integration Inc. Pulsed high power rf protection using transient voltage suppression (tvs) diode

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807083A (en) * 1987-03-12 1989-02-21 Panamax, Inc. Surge suppressor for coax cable and AC power lines
US5432667A (en) * 1993-09-24 1995-07-11 Emerson Electric Co. Neutral-to-ground fault sensing circuit
US5493469A (en) * 1991-01-18 1996-02-20 Mildred A. Lace Surge protection for data lines
US5698846A (en) * 1995-10-18 1997-12-16 Tycor International Device and method for improved monitoring of clipping components within surge protection devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4611197A (en) * 1985-02-19 1986-09-09 Sansky Michael J Malfunction-detecting status monitoring system
US4903161A (en) * 1986-12-15 1990-02-20 General Electric Company Surge suppression for low voltage signal circuits
US5053910A (en) * 1989-10-16 1991-10-01 Perma Power Electronics, Inc. Surge suppressor for coaxial transmission line
US5436822A (en) * 1992-07-31 1995-07-25 Scientific-Atlanta, Inc. Polarity reversing DC power supply for remotely located equipment
JPH1151979A (en) * 1997-08-08 1999-02-26 Kansai Tec:Kk Current carrying display device, and signal display device
US6785110B2 (en) * 2001-10-12 2004-08-31 Polyphaser Corporation Rf surge protection device
MXPA04008885A (en) * 2002-03-14 2004-11-26 Ambient Corp Protecting medium voltage inductive coupled device from electrical transients.
US20090021881A1 (en) * 2004-07-26 2009-01-22 Vincent Andre Lucien Crevenat Overvoltage protection device with improved leakage-current-interrupting capacity
US7561388B2 (en) * 2005-06-10 2009-07-14 Ultralink Products, Inc. Fail-open surge protection system
US7933106B2 (en) 2006-03-15 2011-04-26 Leviton Manufacturing Co., Inc. Surge protection device for coaxial cable with diagnostic capabilities

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807083A (en) * 1987-03-12 1989-02-21 Panamax, Inc. Surge suppressor for coax cable and AC power lines
US5493469A (en) * 1991-01-18 1996-02-20 Mildred A. Lace Surge protection for data lines
US5432667A (en) * 1993-09-24 1995-07-11 Emerson Electric Co. Neutral-to-ground fault sensing circuit
US5698846A (en) * 1995-10-18 1997-12-16 Tycor International Device and method for improved monitoring of clipping components within surge protection devices

Also Published As

Publication number Publication date
MX2008011330A (en) 2008-09-19
US7933106B2 (en) 2011-04-26
US20080062606A1 (en) 2008-03-13
WO2007106896A2 (en) 2007-09-20
CA2620916A1 (en) 2007-09-20

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