JPS53136418A - Signal repeating installation - Google Patents

Signal repeating installation

Info

Publication number
JPS53136418A
JPS53136418A JP4997777A JP4997777A JPS53136418A JP S53136418 A JPS53136418 A JP S53136418A JP 4997777 A JP4997777 A JP 4997777A JP 4997777 A JP4997777 A JP 4997777A JP S53136418 A JPS53136418 A JP S53136418A
Authority
JP
Japan
Prior art keywords
signal repeating
repeating installation
signal
installation
diviation
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
JP4997777A
Other languages
Japanese (ja)
Inventor
Shigeo Kobayashi
Toshikazu Takato
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 JP4997777A priority Critical patent/JPS53136418A/en
Publication of JPS53136418A publication Critical patent/JPS53136418A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

PURPOSE:To make it possible to transmit data signal to a party without an error, by correcting the diviation in frequency between a receiving signal from a terminal equipment and a transmitting signal to a moden.
JP4997777A 1977-05-02 1977-05-02 Signal repeating installation Pending JPS53136418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4997777A JPS53136418A (en) 1977-05-02 1977-05-02 Signal repeating installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4997777A JPS53136418A (en) 1977-05-02 1977-05-02 Signal repeating installation

Publications (1)

Publication Number Publication Date
JPS53136418A true JPS53136418A (en) 1978-11-29

Family

ID=12846065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4997777A Pending JPS53136418A (en) 1977-05-02 1977-05-02 Signal repeating installation

Country Status (1)

Country Link
JP (1) JPS53136418A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125144A (en) * 1980-03-06 1981-10-01 Nippon Telegr & Teleph Corp <Ntt> Delay detector
JPH04119146U (en) * 1991-04-02 1992-10-26 岩崎通信機株式会社 data transmission circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249933A (en) * 1975-10-17 1977-04-21 Mitsubishi Heavy Ind Ltd Dummy bar head for continuous casting

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249933A (en) * 1975-10-17 1977-04-21 Mitsubishi Heavy Ind Ltd Dummy bar head for continuous casting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125144A (en) * 1980-03-06 1981-10-01 Nippon Telegr & Teleph Corp <Ntt> Delay detector
JPH04119146U (en) * 1991-04-02 1992-10-26 岩崎通信機株式会社 data transmission circuit

Similar Documents

Publication Publication Date Title
JPS53136418A (en) Signal repeating installation
JPS52130589A (en) Mobile radio controllig system
JPS5329011A (en) Signal transmitter
JPS5373006A (en) Trasmission control process conversion device
JPS5437604A (en) Multiple address system
JPS5425105A (en) Error control system of data transmitter
ZA803782B (en) D.c.telegraph transmitter
JPS53133315A (en) Signal repeating equipment
JPS5372412A (en) Signal transmission system
JPS52152107A (en) Record communication
JPS533115A (en) Pcm terminal station unit
JPS5289402A (en) Data transmitting device
JPS5338912A (en) Sending/stop system for signal sound
JPS5387116A (en) Portable radio equipment
JPS5228210A (en) Loop data transmission system
JPS5419301A (en) Transmission and reception system of signal
JPS535904A (en) Terminal unit
JPS5219006A (en) Time-division communication equipment
JPS538501A (en) Inter-call device for individual selection
JPS533719A (en) Mutual interference coefficient detection unit
JPS53111215A (en) Confirmation communication system
JPS52146111A (en) Transmission signal reception unit
JPS5354904A (en) Dial signal transmission system
JPS5419303A (en) Transmission and reception system of signal
JPS5362402A (en) Loudening telephone unit