DK145590C - LIFE REQUIREMENTS FOR APPLIANCES IN THE ELECTRICAL COMMUNICATION TECHNOLOGY - Google Patents

LIFE REQUIREMENTS FOR APPLIANCES IN THE ELECTRICAL COMMUNICATION TECHNOLOGY

Info

Publication number
DK145590C
DK145590C DK480878A DK480878A DK145590C DK 145590 C DK145590 C DK 145590C DK 480878 A DK480878 A DK 480878A DK 480878 A DK480878 A DK 480878A DK 145590 C DK145590 C DK 145590C
Authority
DK
Denmark
Prior art keywords
appliances
communication technology
electrical communication
life requirements
requirements
Prior art date
Application number
DK480878A
Other languages
Danish (da)
Other versions
DK145590B (en
DK480878A (en
Inventor
Wolfgang Ulmer
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 DK480878A publication Critical patent/DK480878A/en
Publication of DK145590B publication Critical patent/DK145590B/en
Application granted granted Critical
Publication of DK145590C publication Critical patent/DK145590C/en

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
    • H04B3/141—Control of transmission; Equalising characterised by the equalising network used using multiequalisers, e.g. bump, cosine, Bode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Networks Using Active Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)
DK480878A 1977-10-28 1978-10-27 LIFE REQUIREMENTS FOR APPLIANCES IN THE ELECTRICAL COMMUNICATION TECHNOLOGY DK145590C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2748559A DE2748559C3 (en) 1977-10-28 1977-10-28 Time-of-flight equalizer for electrical communications equipment
DE2748559 1977-10-28

Publications (3)

Publication Number Publication Date
DK480878A DK480878A (en) 1979-04-29
DK145590B DK145590B (en) 1982-12-13
DK145590C true DK145590C (en) 1983-05-30

Family

ID=6022583

Family Applications (1)

Application Number Title Priority Date Filing Date
DK480878A DK145590C (en) 1977-10-28 1978-10-27 LIFE REQUIREMENTS FOR APPLIANCES IN THE ELECTRICAL COMMUNICATION TECHNOLOGY

Country Status (10)

Country Link
JP (1) JPS5523692A (en)
AU (1) AU508033B1 (en)
BE (1) BE871614A (en)
DE (1) DE2748559C3 (en)
DK (1) DK145590C (en)
FR (1) FR2407609A1 (en)
GB (1) GB2007930B (en)
IT (1) IT1100139B (en)
LU (1) LU80412A1 (en)
NL (1) NL174897C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3204899A1 (en) * 1982-02-12 1983-08-25 Siemens AG, 1000 Berlin und 8000 München Runtime equalizer for devices of the electrical communication technology
ATE40774T1 (en) * 1984-10-08 1989-02-15 Siemens Ag ADJUSTABLE DELAY TIME EQ WITH PARABOLA-LIKE DEVELOPMENT OF THE GROUP DELAY TIME.
JPS61288612A (en) * 1985-06-12 1986-12-18 ジ−メンス・アクチエンゲゼルシヤフト Variable delay equalizer
US6788169B1 (en) * 1999-12-29 2004-09-07 Broadband Royalty Corporation Amplifier composite triple beat (CTB) reduction by phase filtering
US9660605B2 (en) 2014-06-12 2017-05-23 Honeywell International Inc. Variable delay line using variable capacitors in a maximally flat time delay filter
US10018716B2 (en) 2014-06-26 2018-07-10 Honeywell International Inc. Systems and methods for calibration and optimization of frequency modulated continuous wave radar altimeters using adjustable self-interference cancellation

Also Published As

Publication number Publication date
DK145590B (en) 1982-12-13
LU80412A1 (en) 1979-03-19
DE2748559B2 (en) 1979-08-30
JPS5523692A (en) 1980-02-20
GB2007930B (en) 1982-02-17
JPS5756967B2 (en) 1982-12-02
NL174897B (en) 1984-03-16
DE2748559A1 (en) 1979-05-03
AU508033B1 (en) 1980-03-06
DE2748559C3 (en) 1980-05-14
IT1100139B (en) 1985-09-28
DK480878A (en) 1979-04-29
IT7829081A0 (en) 1978-10-25
BE871614A (en) 1979-04-27
GB2007930A (en) 1979-05-23
NL174897C (en) 1984-08-16
FR2407609A1 (en) 1979-05-25
NL7810710A (en) 1979-05-02

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