FR2399160A1 - ADJUSTABLE WEAKNESS CORRECTOR CONSTITUTES IN THE FORM OF AN ELECTRIC QUADRIPOLE - Google Patents

ADJUSTABLE WEAKNESS CORRECTOR CONSTITUTES IN THE FORM OF AN ELECTRIC QUADRIPOLE

Info

Publication number
FR2399160A1
FR2399160A1 FR7821028A FR7821028A FR2399160A1 FR 2399160 A1 FR2399160 A1 FR 2399160A1 FR 7821028 A FR7821028 A FR 7821028A FR 7821028 A FR7821028 A FR 7821028A FR 2399160 A1 FR2399160 A1 FR 2399160A1
Authority
FR
France
Prior art keywords
corrector
electric
adjustable
quadripole
weakness
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
FR7821028A
Other languages
French (fr)
Other versions
FR2399160B1 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2399160A1 publication Critical patent/FR2399160A1/en
Application granted granted Critical
Publication of FR2399160B1 publication Critical patent/FR2399160B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/143—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers
    • H04B3/145—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers variable equalisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Particle Accelerators (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

L'invention concerne un correcteur d'affaiblissement réglable constitué sous la forme d'un quadripôle électrique. Ce correcteur d'affaiblissement, constitué sous la forme d'un quadripôle, dans la branche longitudinale E, A duquel est disposé un transformateur différentiel 2, comporte un condensateur différentiel 3 dont les armatures fixes 4, 5 sont situées dans la branche transversale d'entrée ou de sortie et dont l'armature mobile 6 est reliée à une prise w1 du transformateur différentiel 2, cependant qu'une résistance R1 raccorde une seconde prise w2 du transformateur au conducteur continu 1. Application notamment aux systèmes à fréquences porteuses.The invention relates to an adjustable loss corrector in the form of an electric quadrupole. This attenuation corrector, formed in the form of a quadrupole, in the longitudinal branch E, A of which is disposed a differential transformer 2, comprises a differential capacitor 3 whose fixed plates 4, 5 are located in the transverse branch of input or output and the movable armature 6 of which is connected to a socket w1 of the differential transformer 2, while a resistor R1 connects a second socket w2 of the transformer to the continuous conductor 1. Application in particular to carrier frequency systems.

FR7821028A 1977-07-29 1978-07-13 ADJUSTABLE WEAKNESS CORRECTOR CONSTITUTES IN THE FORM OF AN ELECTRIC QUADRIPOLE Granted FR2399160A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2734353A DE2734353C3 (en) 1977-07-29 1977-07-29 Adjustable damping equalizer designed as an electrical four-pole

Publications (2)

Publication Number Publication Date
FR2399160A1 true FR2399160A1 (en) 1979-02-23
FR2399160B1 FR2399160B1 (en) 1984-09-28

Family

ID=6015207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821028A Granted FR2399160A1 (en) 1977-07-29 1978-07-13 ADJUSTABLE WEAKNESS CORRECTOR CONSTITUTES IN THE FORM OF AN ELECTRIC QUADRIPOLE

Country Status (11)

Country Link
JP (1) JPS5426643A (en)
AU (1) AU506727B1 (en)
BE (1) BE869375A (en)
DE (1) DE2734353C3 (en)
DK (1) DK337378A (en)
FR (1) FR2399160A1 (en)
GB (1) GB2001820B (en)
IT (1) IT1097162B (en)
NL (1) NL183427C (en)
NO (1) NO146113C (en)
SE (1) SE7808232L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924202A (en) * 1989-02-27 1990-05-08 Gte Products Corporation Non-cycling electrical circuit breaker

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183955B (en) * 1963-03-29 1964-12-23 Siemens Ag Attenuation regulator in bridge-T circuit
US3496495A (en) * 1966-12-05 1970-02-17 Int Standard Electric Corp Adjustable attenuation equalizer having equalizing branches inductively coupled to the transmission path
DE1805461A1 (en) * 1968-10-26 1970-05-27 Tekade Felten & Guilleaume Adjustable equalizer
FR2117618A5 (en) * 1970-12-11 1972-07-21 Int Standard Electric Corp
DE2135204A1 (en) * 1971-07-14 1973-01-25 Siemens Ag CIRCUIT ARRANGEMENT FOR EQUALIZATION OF BROADBAND MESSAGE SIGNALS
DE2226929A1 (en) * 1972-06-02 1973-12-13 Licentia Gmbh ADJUSTABLE EQUALIZER FOR NARROW FREQUENCY BANDS OR DISCRETE FREQUENCIES
DE2416352B1 (en) * 1974-04-04 1975-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Switchless adjustable resonance circuit equalizer
DE2512805A1 (en) * 1975-03-22 1976-09-30 Tekade Felten & Guilleaume CIRCUIT ARRANGEMENT FOR AN ADJUSTABLE EQUALIZER
DE2512459A1 (en) * 1975-03-21 1976-09-30 Tekade Felten & Guilleaume CIRCUIT ARRANGEMENT FOR AN ADJUSTABLE EQUALIZER
DE2533553A1 (en) * 1975-07-26 1977-01-27 Tekade Felten & Guilleaume ADJUSTABLE EQUALIZER
FR2325253A1 (en) * 1975-09-20 1977-04-15 Tekade Felten & Guilleaume ADJUSTABLE UNIVERSAL CORRECTOR

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183955B (en) * 1963-03-29 1964-12-23 Siemens Ag Attenuation regulator in bridge-T circuit
US3496495A (en) * 1966-12-05 1970-02-17 Int Standard Electric Corp Adjustable attenuation equalizer having equalizing branches inductively coupled to the transmission path
DE1805461A1 (en) * 1968-10-26 1970-05-27 Tekade Felten & Guilleaume Adjustable equalizer
FR2117618A5 (en) * 1970-12-11 1972-07-21 Int Standard Electric Corp
DE2135204A1 (en) * 1971-07-14 1973-01-25 Siemens Ag CIRCUIT ARRANGEMENT FOR EQUALIZATION OF BROADBAND MESSAGE SIGNALS
DE2226929A1 (en) * 1972-06-02 1973-12-13 Licentia Gmbh ADJUSTABLE EQUALIZER FOR NARROW FREQUENCY BANDS OR DISCRETE FREQUENCIES
DE2416352B1 (en) * 1974-04-04 1975-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Switchless adjustable resonance circuit equalizer
DE2512459A1 (en) * 1975-03-21 1976-09-30 Tekade Felten & Guilleaume CIRCUIT ARRANGEMENT FOR AN ADJUSTABLE EQUALIZER
FR2305059A1 (en) * 1975-03-21 1976-10-15 Tekade Felten & Guilleaume CIRCUIT ASSEMBLY FOR ADJUSTABLE DISTORTION CORRECTOR
DE2512805A1 (en) * 1975-03-22 1976-09-30 Tekade Felten & Guilleaume CIRCUIT ARRANGEMENT FOR AN ADJUSTABLE EQUALIZER
FR2305890A1 (en) * 1975-03-22 1976-10-22 Tekade Felten & Guilleaume CIRCUIT ASSEMBLY FOR ADJUSTABLE DISTORTION CORRECTOR
DE2533553A1 (en) * 1975-07-26 1977-01-27 Tekade Felten & Guilleaume ADJUSTABLE EQUALIZER
FR2320003A1 (en) * 1975-07-26 1977-02-25 Tekade Felten & Guilleaume ADJUSTABLE CORRECTOR
FR2325253A1 (en) * 1975-09-20 1977-04-15 Tekade Felten & Guilleaume ADJUSTABLE UNIVERSAL CORRECTOR

Also Published As

Publication number Publication date
DE2734353A1 (en) 1979-02-01
DE2734353C3 (en) 1985-03-14
AU506727B1 (en) 1980-01-24
SE7808232L (en) 1979-01-30
JPS5426643A (en) 1979-02-28
FR2399160B1 (en) 1984-09-28
GB2001820A (en) 1979-02-07
DE2734353B2 (en) 1979-08-23
NL183427B (en) 1988-05-16
NL183427C (en) 1988-10-17
JPS6111008B2 (en) 1986-04-01
DK337378A (en) 1979-01-30
GB2001820B (en) 1982-01-06
NL7807067A (en) 1979-01-31
NO146113C (en) 1982-08-11
IT1097162B (en) 1985-08-26
BE869375A (en) 1979-01-29
NO782531L (en) 1979-01-30
IT7825761A0 (en) 1978-07-17
NO146113B (en) 1982-04-19

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Legal Events

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