FR2065257A5 - - Google Patents

Info

Publication number
FR2065257A5
FR2065257A5 FR7036552A FR7036552A FR2065257A5 FR 2065257 A5 FR2065257 A5 FR 2065257A5 FR 7036552 A FR7036552 A FR 7036552A FR 7036552 A FR7036552 A FR 7036552A FR 2065257 A5 FR2065257 A5 FR 2065257A5
Authority
FR
France
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
FR7036552A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR2065257A5 publication Critical patent/FR2065257A5/fr
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
    • H04B3/00Line transmission systems
    • H04B3/02Details
    • H04B3/04Control of transmission; Equalising
    • H04B3/10Control of transmission; Equalising by pilot signal
    • H04B3/12Control of transmission; Equalising by pilot signal in negative-feedback path of line amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Networks Using Active Elements (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
FR7036552A 1969-10-13 1970-10-09 Expired FR2065257A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6915475A NL6915475A (fr) 1969-10-13 1969-10-13

Publications (1)

Publication Number Publication Date
FR2065257A5 true FR2065257A5 (fr) 1971-07-23

Family

ID=19808104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7036552A Expired FR2065257A5 (fr) 1969-10-13 1970-10-09

Country Status (11)

Country Link
US (1) US3737774A (fr)
AT (1) AT306111B (fr)
BE (1) BE757410A (fr)
CA (1) CA948713A (fr)
CH (1) CH524288A (fr)
DE (1) DE2047418C3 (fr)
DK (1) DK136047B (fr)
FR (1) FR2065257A5 (fr)
GB (1) GB1331768A (fr)
NL (1) NL6915475A (fr)
SE (1) SE361245B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412245A (en) * 1980-10-01 1983-10-25 Gte Products Corporation Differential current detector in cable television trunk amplifier station
EP0139814A3 (fr) * 1983-09-30 1986-07-30 Siemens-Albis Aktiengesellschaft Circuit égalisateur actif
IT1235685B (it) * 1989-03-13 1992-09-21 Sgs Thomson Microelectronics Circuito integrato per la generazione di una tensione indipendente dalla temperatura e con compressione di dinamica funzione del valore di una resistenza variabile esterna al circuito integrato.
US5220419A (en) * 1991-04-08 1993-06-15 Hughes Aircraft Company Automatic RF leveling in passenger aircraft video distribution system
US5887261A (en) * 1992-03-31 1999-03-23 Motorola, Inc. Method and apparatus for a radio remote repeater in a digital cellular radio communication system
DE4325020A1 (de) * 1993-07-26 1995-02-02 Sel Alcatel Ag Automatische Amplitudenregelung für einen Breitbandsender

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825867A (en) * 1957-03-25 1958-03-04 Daniel M Kabak Circuit means including bridge for automatically varying current through a load
DE1252265C2 (de) * 1964-09-16 1973-07-19 Fernmeldesystem mit pilotgesteuerter pegelregelung
US3466572A (en) * 1965-10-14 1969-09-09 Automatic Elect Lab Apparatus for regulating signals in response to their total root mean square value
US3452268A (en) * 1966-12-29 1969-06-24 Gen Electric A.c.-d.c. rectifier including a magnetic amplifier for regulating the a.c. input for the rectifier

Also Published As

Publication number Publication date
AT306111B (de) 1973-03-26
DK136047B (da) 1977-08-01
BE757410A (fr) 1971-04-13
NL6915475A (fr) 1971-04-15
SE361245B (fr) 1973-10-22
US3737774A (en) 1973-06-05
GB1331768A (en) 1973-09-26
DK136047C (fr) 1978-01-09
CH524288A (de) 1972-06-15
DE2047418A1 (de) 1971-04-22
CA948713A (en) 1974-06-04
DE2047418B2 (de) 1980-01-03
DE2047418C3 (de) 1980-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse