JPS5426643A - Adjustable attenuation equalizer composed as fourrterminal network - Google Patents

Adjustable attenuation equalizer composed as fourrterminal network

Info

Publication number
JPS5426643A
JPS5426643A JP9307978A JP9307978A JPS5426643A JP S5426643 A JPS5426643 A JP S5426643A JP 9307978 A JP9307978 A JP 9307978A JP 9307978 A JP9307978 A JP 9307978A JP S5426643 A JPS5426643 A JP S5426643A
Authority
JP
Japan
Prior art keywords
fourrterminal
network
adjustable attenuation
attenuation equalizer
equalizer composed
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
JP9307978A
Other languages
Japanese (ja)
Other versions
JPS6111008B2 (en
Inventor
Kurauze Haintsu
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of JPS5426643A publication Critical patent/JPS5426643A/en
Publication of JPS6111008B2 publication Critical patent/JPS6111008B2/ja
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)
JP9307978A 1977-07-29 1978-07-28 Adjustable attenuation equalizer composed as fourrterminal network Granted JPS5426643A (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
JPS5426643A true JPS5426643A (en) 1979-02-28
JPS6111008B2 JPS6111008B2 (en) 1986-04-01

Family

ID=6015207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9307978A Granted JPS5426643A (en) 1977-07-29 1978-07-28 Adjustable attenuation equalizer composed as fourrterminal network

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02113251U (en) * 1989-02-27 1990-09-11

Family Cites Families (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
GB1151610A (en) * 1966-12-05 1969-05-14 Int Standard Electric Corp Improvement in or relating to a Variable Equaliser
DE1805461B2 (en) * 1968-10-26 1971-10-14 ADJUSTABLE EQUALIZER
DE2061119B2 (en) * 1970-12-11 1973-09-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Adjustable frequency-dependent amplitude equalizer
DE2135204C3 (en) * 1971-07-14 1975-12-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for equalizing broadband communication 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
DE2512459B2 (en) * 1975-03-21 1977-11-17 TE KA DE Feiten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg CIRCUIT ARRANGEMENT FOR AN ADJUSTABLE EQUALIZER
DE2512805C3 (en) * 1975-03-22 1978-08-10 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Circuit arrangement for an adjustable equalizer
DE2533553C3 (en) * 1975-07-26 1978-03-23 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Adjustable equalizer
DE2541977B2 (en) * 1975-09-20 1978-07-06 Te Ka De Felten & Guilleaume Fernmeldeanlagen Gmbh, 8500 Nuernberg Arrangement for equalizing residual attenuation curves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02113251U (en) * 1989-02-27 1990-09-11

Also Published As

Publication number Publication date
GB2001820B (en) 1982-01-06
DE2734353A1 (en) 1979-02-01
DK337378A (en) 1979-01-30
AU506727B1 (en) 1980-01-24
IT7825761A0 (en) 1978-07-17
SE7808232L (en) 1979-01-30
NO146113C (en) 1982-08-11
IT1097162B (en) 1985-08-26
DE2734353B2 (en) 1979-08-23
FR2399160B1 (en) 1984-09-28
BE869375A (en) 1979-01-29
NL7807067A (en) 1979-01-31
NO146113B (en) 1982-04-19
NL183427B (en) 1988-05-16
JPS6111008B2 (en) 1986-04-01
GB2001820A (en) 1979-02-07
DE2734353C3 (en) 1985-03-14
FR2399160A1 (en) 1979-02-23
NO782531L (en) 1979-01-30
NL183427C (en) 1988-10-17

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