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FR1387069A - Error-correcting arrangement of a line level control in long-range carrier frequency multi-channel systems - Google Patents

Error-correcting arrangement of a line level control in long-range carrier frequency multi-channel systems

Info

Publication number
FR1387069A
FR1387069A FR950272A FR950272A FR1387069A FR 1387069 A FR1387069 A FR 1387069A FR 950272 A FR950272 A FR 950272A FR 950272 A FR950272 A FR 950272A FR 1387069 A FR1387069 A FR 1387069A
Authority
FR
France
Prior art keywords
error
long
carrier frequency
level control
line level
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
Application number
FR950272A
Other languages
French (fr)
Inventor
Dietrich Kalb
Joel Korn
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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 Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Application granted granted Critical
Publication of FR1387069A publication Critical patent/FR1387069A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B3/00Line transmission systems
    • H04B3/02Details
    • H04B3/04Control of transmission; Equalising
    • H04B3/10Control of transmission; Equalising by pilot signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/40Monitoring; Testing of relay systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B3/00Line transmission systems
    • H04B3/02Details
    • H04B3/44Arrangements for feeding power to a repeater along the transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR950272A 1962-11-30 1963-10-11 Error-correcting arrangement of a line level control in long-range carrier frequency multi-channel systems Expired FR1387069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET23103A DE1165672B (en) 1962-11-30 1962-11-30 Circuit arrangement for correcting errors in a line level control of multichannel carrier frequency wide area systems

Publications (1)

Publication Number Publication Date
FR1387069A true FR1387069A (en) 1965-01-29

Family

ID=7550845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950272A Expired FR1387069A (en) 1962-11-30 1963-10-11 Error-correcting arrangement of a line level control in long-range carrier frequency multi-channel systems

Country Status (5)

Country Link
CH (1) CH412993A (en)
DE (1) DE1165672B (en)
FR (1) FR1387069A (en)
GB (1) GB1058830A (en)
SE (1) SE219221C1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272735A (en) * 1940-05-11 1942-02-10 Bell Telephone Labor Inc Transmission system
DE1060442B (en) * 1956-06-29 1959-07-02 Siemens Ag Transmission system for the transmission of messages over lines with main amplifiers and unmanned, remotely fed intermediate amplifiers

Also Published As

Publication number Publication date
DE1165672B (en) 1964-03-19
GB1058830A (en) 1967-02-15
SE219221C1 (en) 1968-02-27
CH412993A (en) 1966-05-15

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