NL7100461A - - Google Patents

Info

Publication number
NL7100461A
NL7100461A NL7100461A NL7100461A NL7100461A NL 7100461 A NL7100461 A NL 7100461A NL 7100461 A NL7100461 A NL 7100461A NL 7100461 A NL7100461 A NL 7100461A NL 7100461 A NL7100461 A NL 7100461A
Authority
NL
Netherlands
Application number
NL7100461A
Other versions
NL149968B (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
Priority claimed from DE19702004019 external-priority patent/DE2004019C3/de
Priority claimed from DE19702004018 external-priority patent/DE2004018C/de
Application filed filed Critical
Publication of NL7100461A publication Critical patent/NL7100461A/xx
Publication of NL149968B publication Critical patent/NL149968B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/04—Frequency-transposition arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
NL7100461A 1970-01-29 1971-01-13 Draaggolfstelsel. NL149968B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702004019 DE2004019C3 (de) 1970-01-29 1970-01-29 Frequenzmultiplexsystem zur Über tragung von Fernsprech und Videophon kanälen
DE19702004018 DE2004018C (de) 1970-01-29 Frequenzmultiplexsystem zur Ubertra gung von Fernsprech und Videophon Kanälen

Publications (2)

Publication Number Publication Date
NL7100461A true NL7100461A (enExample) 1971-08-02
NL149968B NL149968B (nl) 1976-06-15

Family

ID=25758561

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7100461A NL149968B (nl) 1970-01-29 1971-01-13 Draaggolfstelsel.

Country Status (5)

Country Link
JP (1) JPS53152514U (enExample)
AT (1) AT300043B (enExample)
CH (1) CH524291A (enExample)
FR (1) FR2077001A5 (enExample)
NL (1) NL149968B (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048952B (de) * 1956-08-27 1959-01-22 Felten & Guilleaume Gmbh Aus einem bereits bestehenden 4-MHz-Traegerfrequenzsystem (V 960) aufgebautes 12-MHz-Traegerfrequenzsystem
DE1025457B (de) * 1956-08-29 1958-03-06 Felten & Guilleaume Gmbh Aus einem bereits bestehenden 4-MHz-System aufgebautes 12-MHz-Traegerfrequenzsystem

Also Published As

Publication number Publication date
JPS53152514U (enExample) 1978-12-01
NL149968B (nl) 1976-06-15
AT300043B (de) 1972-07-10
CH524291A (de) 1972-06-15
FR2077001A5 (enExample) 1971-10-15

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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