NL6806937A - - Google Patents

Info

Publication number
NL6806937A
NL6806937A NL6806937A NL6806937A NL6806937A NL 6806937 A NL6806937 A NL 6806937A NL 6806937 A NL6806937 A NL 6806937A NL 6806937 A NL6806937 A NL 6806937A NL 6806937 A NL6806937 A NL 6806937A
Authority
NL
Netherlands
Application number
NL6806937A
Other versions
NL152143B (nl
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 filed Critical
Publication of NL6806937A publication Critical patent/NL6806937A/xx
Publication of NL152143B publication Critical patent/NL152143B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Amplifiers (AREA)
NL6806937A 1967-07-28 1968-05-16 Transmissiestelsel voor de tweedraadsoverdracht van communicatiesignalen. NL152143B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0111060 1967-07-28

Publications (2)

Publication Number Publication Date
NL6806937A true NL6806937A (enrdf_load_stackoverflow) 1969-01-30
NL152143B NL152143B (nl) 1977-01-17

Family

ID=7530703

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6806937A NL152143B (nl) 1967-07-28 1968-05-16 Transmissiestelsel voor de tweedraadsoverdracht van communicatiesignalen.

Country Status (4)

Country Link
DE (1) DE1299046C2 (enrdf_load_stackoverflow)
GB (1) GB1205504A (enrdf_load_stackoverflow)
NL (1) NL152143B (enrdf_load_stackoverflow)
SE (1) SE333953B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060442B (de) * 1956-06-29 1959-07-02 Siemens Ag UEbertragungssystem zur Nachrichtenuebertragung ueber Leitungen mit Hauptverstaerker-aemtern und unbemannten, ferngespeisten Zwischenverstaerkeraemtern
DE1219534B (de) 1964-09-28 1966-06-23 Siemens Ag Verstaerker mit im Rueckkopplungsweg liegender Temperaturkompensation

Also Published As

Publication number Publication date
DE1299046C2 (de) 1974-07-04
GB1205504A (en) 1970-09-16
DE1299046B (enrdf_load_stackoverflow) 1974-07-04
SE333953B (enrdf_load_stackoverflow) 1971-04-05
NL152143B (nl) 1977-01-17

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SIEMENS