JPS6027522U - 電話回線の誘導雑音を防止するチョ−クコイル - Google Patents

電話回線の誘導雑音を防止するチョ−クコイル

Info

Publication number
JPS6027522U
JPS6027522U JP11867983U JP11867983U JPS6027522U JP S6027522 U JPS6027522 U JP S6027522U JP 11867983 U JP11867983 U JP 11867983U JP 11867983 U JP11867983 U JP 11867983U JP S6027522 U JPS6027522 U JP S6027522U
Authority
JP
Japan
Prior art keywords
choke coil
telephone lines
induced noise
prevents induced
wound
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
Application number
JP11867983U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0452969Y2 (enExample
Inventor
菅谷　良博
由郎 佐藤
栗山　明海
島村　辰男
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.)
Nippon Telegraph and Telephone Corp
Tokin Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Tokin Corp
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 Nippon Telegraph and Telephone Corp, Tokin Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP11867983U priority Critical patent/JPS6027522U/ja
Publication of JPS6027522U publication Critical patent/JPS6027522U/ja
Application granted granted Critical
Publication of JPH0452969Y2 publication Critical patent/JPH0452969Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Filters And Equalizers (AREA)
  • Coils Or Transformers For Communication (AREA)
JP11867983U 1983-08-01 1983-08-01 電話回線の誘導雑音を防止するチョ−クコイル Granted JPS6027522U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11867983U JPS6027522U (ja) 1983-08-01 1983-08-01 電話回線の誘導雑音を防止するチョ−クコイル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11867983U JPS6027522U (ja) 1983-08-01 1983-08-01 電話回線の誘導雑音を防止するチョ−クコイル

Publications (2)

Publication Number Publication Date
JPS6027522U true JPS6027522U (ja) 1985-02-25
JPH0452969Y2 JPH0452969Y2 (enExample) 1992-12-14

Family

ID=30272681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11867983U Granted JPS6027522U (ja) 1983-08-01 1983-08-01 電話回線の誘導雑音を防止するチョ−クコイル

Country Status (1)

Country Link
JP (1) JPS6027522U (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880809A (ja) * 1981-11-10 1983-05-16 Nippon Ferrite Ltd インダクタンス素子

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880809A (ja) * 1981-11-10 1983-05-16 Nippon Ferrite Ltd インダクタンス素子

Also Published As

Publication number Publication date
JPH0452969Y2 (enExample) 1992-12-14

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