GB1227363A - - Google Patents

Info

Publication number
GB1227363A
GB1227363A GB1227363DA GB1227363A GB 1227363 A GB1227363 A GB 1227363A GB 1227363D A GB1227363D A GB 1227363DA GB 1227363 A GB1227363 A GB 1227363A
Authority
GB
United Kingdom
Prior art keywords
level
controlled
repeaters
pilot
network
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.)
Expired
Application number
Other languages
English (en)
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 GB1227363A publication Critical patent/GB1227363A/en
Expired 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
    • H04B3/10—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)
  • Radio Relay Systems (AREA)
GB1227363D 1967-07-28 1968-07-26 Expired GB1227363A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967S0111059 DE1297685C2 (de) 1967-07-28 1967-07-28 Nachrichtenuebertragungssystem mit festeingestellten und pilotgeregelten verstaerkerstellen

Publications (1)

Publication Number Publication Date
GB1227363A true GB1227363A (enrdf_load_stackoverflow) 1971-04-07

Family

ID=7530701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227363D Expired GB1227363A (enrdf_load_stackoverflow) 1967-07-28 1968-07-26

Country Status (4)

Country Link
DE (1) DE1297685C2 (enrdf_load_stackoverflow)
GB (1) GB1227363A (enrdf_load_stackoverflow)
NL (1) NL155420B (enrdf_load_stackoverflow)
SE (1) SE337237B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115766A1 (de) * 1979-12-21 1984-08-15 Siemens Aktiengesellschaft Gegengekoppelter Breitbandverstärker mit zwei gegengekoppelten Verstärkerblöcken

Family Cites Families (3)

* 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
DE1250496B (enrdf_load_stackoverflow) * 1964-02-12
DE1219534B (de) 1964-09-28 1966-06-23 Siemens Ag Verstaerker mit im Rueckkopplungsweg liegender Temperaturkompensation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115766A1 (de) * 1979-12-21 1984-08-15 Siemens Aktiengesellschaft Gegengekoppelter Breitbandverstärker mit zwei gegengekoppelten Verstärkerblöcken

Also Published As

Publication number Publication date
DE1297685C2 (de) 1976-05-13
NL6808779A (enrdf_load_stackoverflow) 1969-01-30
DE1297685B (de) 1969-06-19
NL155420B (nl) 1977-12-15
SE337237B (enrdf_load_stackoverflow) 1971-08-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee