JPS5686569A - Telephone set of composite service - Google Patents

Telephone set of composite service

Info

Publication number
JPS5686569A
JPS5686569A JP16457079A JP16457079A JPS5686569A JP S5686569 A JPS5686569 A JP S5686569A JP 16457079 A JP16457079 A JP 16457079A JP 16457079 A JP16457079 A JP 16457079A JP S5686569 A JPS5686569 A JP S5686569A
Authority
JP
Japan
Prior art keywords
register
input
low speed
audio
signal
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
JP16457079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340067B2 (enrdf_load_stackoverflow
Inventor
Yoshio Nakano
Naofumi Nagai
Isao Kawashima
Michihiro Hamada
Hideo Fukazawa
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.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP16457079A priority Critical patent/JPS5686569A/ja
Publication of JPS5686569A publication Critical patent/JPS5686569A/ja
Publication of JPS6340067B2 publication Critical patent/JPS6340067B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
JP16457079A 1979-12-17 1979-12-17 Telephone set of composite service Granted JPS5686569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16457079A JPS5686569A (en) 1979-12-17 1979-12-17 Telephone set of composite service

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16457079A JPS5686569A (en) 1979-12-17 1979-12-17 Telephone set of composite service

Publications (2)

Publication Number Publication Date
JPS5686569A true JPS5686569A (en) 1981-07-14
JPS6340067B2 JPS6340067B2 (enrdf_load_stackoverflow) 1988-08-09

Family

ID=15795672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16457079A Granted JPS5686569A (en) 1979-12-17 1979-12-17 Telephone set of composite service

Country Status (1)

Country Link
JP (1) JPS5686569A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819070A (ja) * 1981-07-27 1983-02-03 Nec Corp デイジタル加入者端末システム
JPS59147563A (ja) * 1983-02-04 1984-08-23 アメリカン　テレフオン　アンド　テレグラフ　カムパニー 双方向通信線路を備えた通信端局装置
JPS59172877A (ja) * 1983-02-04 1984-09-29 アメリカン　テレフオン　アンド　テレグラフ　カムパニ− 双方向通信線路を備えた通信端局装置
JPS62296201A (ja) * 1986-06-16 1987-12-23 Nippon Denso Co Ltd デジタル入力付ａ／ｄコンバ−タ
JPH0213167A (ja) * 1988-06-30 1990-01-17 Fujitsu General Ltd 信号多重化伝送方式

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819070A (ja) * 1981-07-27 1983-02-03 Nec Corp デイジタル加入者端末システム
JPS59147563A (ja) * 1983-02-04 1984-08-23 アメリカン　テレフオン　アンド　テレグラフ　カムパニー 双方向通信線路を備えた通信端局装置
JPS59172877A (ja) * 1983-02-04 1984-09-29 アメリカン　テレフオン　アンド　テレグラフ　カムパニ− 双方向通信線路を備えた通信端局装置
JPS62296201A (ja) * 1986-06-16 1987-12-23 Nippon Denso Co Ltd デジタル入力付ａ／ｄコンバ−タ
JPH0213167A (ja) * 1988-06-30 1990-01-17 Fujitsu General Ltd 信号多重化伝送方式

Also Published As

Publication number Publication date
JPS6340067B2 (enrdf_load_stackoverflow) 1988-08-09

Similar Documents

Publication Publication Date Title
DK496985A (da) Bredbaandet digitaltransmissionsanlaeg
KR850003098A (ko) 인터페이스 채널유니트
JPS5686569A (en) Telephone set of composite service
JPS55137761A (en) Composite private unit
SU558658A3 (ru) Устройство дл передачи цифровой информации
US3838416A (en) Digital/analog subterminal
JPS54145415A (en) Hybrid terminal equipment
GB1200680A (en) Electrical data transmission system
JPS5630347A (en) Single-speed digital subscriber's line transmission system
JPS5661864A (en) Character communication unit for deaf and dumb person
JPS56122567A (en) Digital talking equipment
JPS5671358A (en) Control system for button telephone
JPS5621450A (en) Teleprinter
ES462009A1 (es) Sistema telefonico de partes comunicantes multiples.
JPS5643849A (en) Check code transmission system of data transmission using push-button dial signal
JPS5757070A (en) Abbreviated dial system
JPS5528620A (en) Synchronizing system of communication line
JPS55133157A (en) Integrated transmission system for digital line
JPS56115070A (en) Facsimile repeating device
JPS55133158A (en) Pulse code communication system
JPS5680945A (en) Two-way signal transmitter
GB1363574A (en) Data recording and replay systems
JPS5735454A (en) Digital telephone set
KR880008102A (ko) 시분할 교환기에서 별도의 채널을 제거한 톤제공 타임스위치
JPS5646347A (en) Synchronizing system for digital communication system