JPS59229943A - 多重加入者系分岐插入装置 - Google Patents

多重加入者系分岐插入装置

Info

Publication number
JPS59229943A
JPS59229943A JP10388283A JP10388283A JPS59229943A JP S59229943 A JPS59229943 A JP S59229943A JP 10388283 A JP10388283 A JP 10388283A JP 10388283 A JP10388283 A JP 10388283A JP S59229943 A JPS59229943 A JP S59229943A
Authority
JP
Japan
Prior art keywords
transmission line
drop
signal
terminal
logical value
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
JP10388283A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0126576B2 (enrdf_load_stackoverflow
Inventor
Koichi Ooyama
大山 公一
Tomohiro Shirakawa
白川 智洋
Masaaki Yokoyama
横山 雅明
Hisao Uose
魚瀬 尚郎
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.)
Iwatsu Electric Co Ltd
Nippon Telegraph and Telephone Corp
Iwasaki Tsushinki KK
Original Assignee
Iwatsu Electric Co Ltd
Nippon Telegraph and Telephone Corp
Iwasaki Tsushinki KK
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 Iwatsu Electric Co Ltd, Nippon Telegraph and Telephone Corp, Iwasaki Tsushinki KK filed Critical Iwatsu Electric Co Ltd
Priority to JP10388283A priority Critical patent/JPS59229943A/ja
Publication of JPS59229943A publication Critical patent/JPS59229943A/ja
Publication of JPH0126576B2 publication Critical patent/JPH0126576B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/08Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Dc Digital Transmission (AREA)
JP10388283A 1983-06-10 1983-06-10 多重加入者系分岐插入装置 Granted JPS59229943A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10388283A JPS59229943A (ja) 1983-06-10 1983-06-10 多重加入者系分岐插入装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10388283A JPS59229943A (ja) 1983-06-10 1983-06-10 多重加入者系分岐插入装置

Publications (2)

Publication Number Publication Date
JPS59229943A true JPS59229943A (ja) 1984-12-24
JPH0126576B2 JPH0126576B2 (enrdf_load_stackoverflow) 1989-05-24

Family

ID=14365800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10388283A Granted JPS59229943A (ja) 1983-06-10 1983-06-10 多重加入者系分岐插入装置

Country Status (1)

Country Link
JP (1) JPS59229943A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0126576B2 (enrdf_load_stackoverflow) 1989-05-24

Similar Documents

Publication Publication Date Title
JP2559411B2 (ja) デジタル伝送システム
US4779261A (en) Loop network
JPH0795225A (ja) 双方向リングネットワーク制御方式
US5081619A (en) Digital signal multiplex communication system having signal path monitoring function
JPS59229943A (ja) 多重加入者系分岐插入装置
US5737309A (en) Method and apparatus for interface communications in a tandem cross connect
US6751232B1 (en) Method and apparatus for communicating data between first and second pairs of transceivers communicating on a common communications link
JP3414659B2 (ja) 多重化方式
JP3451412B2 (ja) 多重伝送システム
JPS5995745A (ja) 多重加入者系分岐插入方式
JP2835049B2 (ja) 映像信号伝送方式
JPH05336583A (ja) Isdn加入者線搬送装置
JP2833938B2 (ja) ディジタル回線終端装置
JPH01126052A (ja) 端末装置の電源オン・オフ検出方式
WO2004051899A1 (ja) パストレース方法及び装置
JPH0267835A (ja) ディジタル無線方式の擬似フレーム信号送出方式
JPH1041908A (ja) デジタル伝送装置
JP2000023258A (ja) 無線通信システム
KR900004474B1 (ko) 전전자 교환기의 cept 디지탈 트렁크 접속장치
JPS61251244A (ja) 補助信号伝送回路
JP2000092146A (ja) マルチモデム伝送装置
JP2001345773A (ja) バーストフレーム転送システム
JPH0974403A (ja) 接点情報の主信号重畳転送方式
JPS6087538A (ja) フレ−ム同期方式
JPS61245729A (ja) 分岐中継方法