JPS5368012A - Click sound preventing system - Google Patents

Click sound preventing system

Info

Publication number
JPS5368012A
JPS5368012A JP14296976A JP14296976A JPS5368012A JP S5368012 A JPS5368012 A JP S5368012A JP 14296976 A JP14296976 A JP 14296976A JP 14296976 A JP14296976 A JP 14296976A JP S5368012 A JPS5368012 A JP S5368012A
Authority
JP
Japan
Prior art keywords
click sound
preventing system
sound preventing
click
trunk
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
JP14296976A
Other languages
Japanese (ja)
Inventor
Hidemasa Suzuki
Seizo Shinkawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14296976A priority Critical patent/JPS5368012A/en
Publication of JPS5368012A publication Critical patent/JPS5368012A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Interface Circuits In Exchanges (AREA)

Abstract

PURPOSE:To prevent the click sound occurring the answering time of the called subscriber by providing a click absorber circuit within the trunk of an exchange, and thus to realize the cost reduction of the telephone set as well as the improvement of the call quality.
JP14296976A 1976-11-30 1976-11-30 Click sound preventing system Pending JPS5368012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14296976A JPS5368012A (en) 1976-11-30 1976-11-30 Click sound preventing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14296976A JPS5368012A (en) 1976-11-30 1976-11-30 Click sound preventing system

Publications (1)

Publication Number Publication Date
JPS5368012A true JPS5368012A (en) 1978-06-17

Family

ID=15327858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14296976A Pending JPS5368012A (en) 1976-11-30 1976-11-30 Click sound preventing system

Country Status (1)

Country Link
JP (1) JPS5368012A (en)

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