JPH0724865Y2 - Ｂチャンネル多重通信通話用交換システム - Google Patents

Ｂチャンネル多重通信通話用交換システム

Info

Publication number
JPH0724865Y2
JPH0724865Y2 JP3917189U JP3917189U JPH0724865Y2 JP H0724865 Y2 JPH0724865 Y2 JP H0724865Y2 JP 3917189 U JP3917189 U JP 3917189U JP 3917189 U JP3917189 U JP 3917189U JP H0724865 Y2 JPH0724865 Y2 JP H0724865Y2
Authority
JP
Japan
Prior art keywords
channel
communication
bit
circuit
voice
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.)
Expired - Lifetime
Application number
JP3917189U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02130185U (OSRAM
Inventor
雅弘 時田
直樹 大場
隆 鹿野
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 filed Critical Nippon Telegraph and Telephone Corp
Priority to JP3917189U priority Critical patent/JPH0724865Y2/ja
Publication of JPH02130185U publication Critical patent/JPH02130185U/ja
Application granted granted Critical
Publication of JPH0724865Y2 publication Critical patent/JPH0724865Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP3917189U 1989-03-31 1989-03-31 Ｂチャンネル多重通信通話用交換システム Expired - Lifetime JPH0724865Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3917189U JPH0724865Y2 (ja) 1989-03-31 1989-03-31 Ｂチャンネル多重通信通話用交換システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3917189U JPH0724865Y2 (ja) 1989-03-31 1989-03-31 Ｂチャンネル多重通信通話用交換システム

Publications (2)

Publication Number Publication Date
JPH02130185U JPH02130185U (OSRAM) 1990-10-26
JPH0724865Y2 true JPH0724865Y2 (ja) 1995-06-05

Family

ID=31547841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3917189U Expired - Lifetime JPH0724865Y2 (ja) 1989-03-31 1989-03-31 Ｂチャンネル多重通信通話用交換システム

Country Status (1)

Country Link
JP (1) JPH0724865Y2 (OSRAM)

Also Published As

Publication number Publication date
JPH02130185U (OSRAM) 1990-10-26

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