DE2523090A1 - Breitband-signalgenerator - Google Patents

Breitband-signalgenerator

Info

Publication number
DE2523090A1
DE2523090A1 DE19752523090 DE2523090A DE2523090A1 DE 2523090 A1 DE2523090 A1 DE 2523090A1 DE 19752523090 DE19752523090 DE 19752523090 DE 2523090 A DE2523090 A DE 2523090A DE 2523090 A1 DE2523090 A1 DE 2523090A1
Authority
DE
Germany
Prior art keywords
signal generator
attenuator
broadband signal
generator according
node
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.)
Withdrawn
Application number
DE19752523090
Other languages
German (de)
English (en)
Inventor
Paul Edward Stuckert
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE2523090A1 publication Critical patent/DE2523090A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1423—Two-way operation using the same type of signal, i.e. duplex for simultaneous baseband signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
DE19752523090 1974-06-28 1975-05-24 Breitband-signalgenerator Withdrawn DE2523090A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/484,032 US3935480A (en) 1974-06-28 1974-06-28 Broad band directional signal generator

Publications (1)

Publication Number Publication Date
DE2523090A1 true DE2523090A1 (de) 1976-01-15

Family

ID=23922456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752523090 Withdrawn DE2523090A1 (de) 1974-06-28 1975-05-24 Breitband-signalgenerator

Country Status (7)

Country Link
US (1) US3935480A (enExample)
JP (1) JPS513829A (enExample)
CA (1) CA1037573A (enExample)
DE (1) DE2523090A1 (enExample)
FR (1) FR2276743A1 (enExample)
GB (1) GB1472374A (enExample)
IT (1) IT1038053B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998006188A1 (en) * 1996-08-01 1998-02-12 Northern Telecom Limited Power line communications

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4596940A (en) * 1984-04-19 1986-06-24 Hewlett-Packard Company Three state differential ECL bus driver
DE3507450A1 (de) * 1985-03-02 1986-09-04 Thomas Josef Heimbach GmbH & Co, 5160 Düren Vorrichtung zum ausriffeln von faeden aus einem gewebe
US4656704A (en) * 1985-12-20 1987-04-14 Burlington Industries, Inc. Automatic collar separation
US4775864A (en) * 1986-08-07 1988-10-04 Standard Microsystems Corporation Local area network with multiple node bus topology

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL297915A (enExample) * 1962-09-17
US3453529A (en) * 1967-02-17 1969-07-01 Weston Instruments Inc Attenuators having constant output resistance
US3458836A (en) * 1967-12-15 1969-07-29 Bell Telephone Labor Inc Broadband angle resolver for phased array receiving systems
US3600707A (en) * 1969-06-09 1971-08-17 Alpha Ind Inc Compensated flat directional coupler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998006188A1 (en) * 1996-08-01 1998-02-12 Northern Telecom Limited Power line communications
US6785532B1 (en) 1996-08-01 2004-08-31 Nortel Networks Limited Power line communications

Also Published As

Publication number Publication date
FR2276743A1 (fr) 1976-01-23
US3935480A (en) 1976-01-27
CA1037573A (en) 1978-08-29
JPS513829A (enExample) 1976-01-13
FR2276743B1 (enExample) 1977-04-15
GB1472374A (en) 1977-05-04
IT1038053B (it) 1979-11-20

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee