JPS6114565U - 電話端末装置用双方向増圧回路 - Google Patents

電話端末装置用双方向増圧回路

Info

Publication number
JPS6114565U
JPS6114565U JP9745284U JP9745284U JPS6114565U JP S6114565 U JPS6114565 U JP S6114565U JP 9745284 U JP9745284 U JP 9745284U JP 9745284 U JP9745284 U JP 9745284U JP S6114565 U JPS6114565 U JP S6114565U
Authority
JP
Japan
Prior art keywords
line
telephone
terminal equipment
booster circuit
telephone terminal
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
JP9745284U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0332129Y2 (enrdf_load_stackoverflow
Inventor
茂樹 大和
Original Assignee
株式会社 宮川製作所
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 株式会社 宮川製作所 filed Critical 株式会社 宮川製作所
Priority to JP9745284U priority Critical patent/JPS6114565U/ja
Publication of JPS6114565U publication Critical patent/JPS6114565U/ja
Application granted granted Critical
Publication of JPH0332129Y2 publication Critical patent/JPH0332129Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Supply Of Signal Current (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP9745284U 1984-06-28 1984-06-28 電話端末装置用双方向増圧回路 Granted JPS6114565U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9745284U JPS6114565U (ja) 1984-06-28 1984-06-28 電話端末装置用双方向増圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9745284U JPS6114565U (ja) 1984-06-28 1984-06-28 電話端末装置用双方向増圧回路

Publications (2)

Publication Number Publication Date
JPS6114565U true JPS6114565U (ja) 1986-01-28
JPH0332129Y2 JPH0332129Y2 (enrdf_load_stackoverflow) 1991-07-08

Family

ID=30657007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9745284U Granted JPS6114565U (ja) 1984-06-28 1984-06-28 電話端末装置用双方向増圧回路

Country Status (1)

Country Link
JP (1) JPS6114565U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0332129Y2 (enrdf_load_stackoverflow) 1991-07-08

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