JPS5354447A - Filter for stopping power line carrier - Google Patents

Filter for stopping power line carrier

Info

Publication number
JPS5354447A
JPS5354447A JP12964476A JP12964476A JPS5354447A JP S5354447 A JPS5354447 A JP S5354447A JP 12964476 A JP12964476 A JP 12964476A JP 12964476 A JP12964476 A JP 12964476A JP S5354447 A JPS5354447 A JP S5354447A
Authority
JP
Japan
Prior art keywords
power line
line carrier
filter
stopping power
outdoor
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.)
Pending
Application number
JP12964476A
Other languages
Japanese (ja)
Inventor
Fumio Kitagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP12964476A priority Critical patent/JPS5354447A/en
Publication of JPS5354447A publication Critical patent/JPS5354447A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks

Abstract

PURPOSE:To realize the reduction of the decrease of an attenuation amount due to flux saturation and improved efficiency by eliminating the mutual radio interference between the indoor and outdoor as to the power line carrier communication which uses a power line as a transmission line.
JP12964476A 1976-10-27 1976-10-27 Filter for stopping power line carrier Pending JPS5354447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12964476A JPS5354447A (en) 1976-10-27 1976-10-27 Filter for stopping power line carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12964476A JPS5354447A (en) 1976-10-27 1976-10-27 Filter for stopping power line carrier

Publications (1)

Publication Number Publication Date
JPS5354447A true JPS5354447A (en) 1978-05-17

Family

ID=15014600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12964476A Pending JPS5354447A (en) 1976-10-27 1976-10-27 Filter for stopping power line carrier

Country Status (1)

Country Link
JP (1) JPS5354447A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07115339A (en) * 1993-10-18 1995-05-02 Hanshin Densen Kk Line filter and its impedance changing method
US6667685B2 (en) 2000-10-31 2003-12-23 Tdk Corporation Power line noise filter
US7256662B2 (en) 2002-08-19 2007-08-14 Tdk Corporation Common mode signal suppressing circuit and normal mode signal suppressing circuit
US7378943B2 (en) 2002-05-20 2008-05-27 Tdk Corporation Noise suppressing circuit
US7423520B2 (en) 2003-03-05 2008-09-09 Tdk Corporation Noise suppressing circuit
US7843145B2 (en) 2006-01-13 2010-11-30 Universal Lighting Technologies, Inc. System and method for power line carrier communication using high frequency tone bursts
JP2013128283A (en) * 2011-12-19 2013-06-27 Ls Industrial Systems Co Ltd Block filter for power line communication

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07115339A (en) * 1993-10-18 1995-05-02 Hanshin Densen Kk Line filter and its impedance changing method
US6667685B2 (en) 2000-10-31 2003-12-23 Tdk Corporation Power line noise filter
US7378943B2 (en) 2002-05-20 2008-05-27 Tdk Corporation Noise suppressing circuit
US7256662B2 (en) 2002-08-19 2007-08-14 Tdk Corporation Common mode signal suppressing circuit and normal mode signal suppressing circuit
US7423520B2 (en) 2003-03-05 2008-09-09 Tdk Corporation Noise suppressing circuit
US7843145B2 (en) 2006-01-13 2010-11-30 Universal Lighting Technologies, Inc. System and method for power line carrier communication using high frequency tone bursts
JP2013128283A (en) * 2011-12-19 2013-06-27 Ls Industrial Systems Co Ltd Block filter for power line communication

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