NL6606634A - - Google Patents

Info

Publication number
NL6606634A
NL6606634A NL6606634A NL6606634A NL6606634A NL 6606634 A NL6606634 A NL 6606634A NL 6606634 A NL6606634 A NL 6606634A NL 6606634 A NL6606634 A NL 6606634A NL 6606634 A NL6606634 A NL 6606634A
Authority
NL
Netherlands
Application number
NL6606634A
Other versions
NL142299B (nl
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 NL6606634A publication Critical patent/NL6606634A/xx
Priority to NL727214832A priority Critical patent/NL146351B/xx
Publication of NL142299B publication Critical patent/NL142299B/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/06—Arrangements for supplying the carrier waves ; Arrangements for supplying synchronisation signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transmitters (AREA)
  • Radio Relay Systems (AREA)
  • Amplitude Modulation (AREA)
NL666606634A 1965-05-24 1966-05-13 Enkelzijband-draaggolfstelsel. NL142299B (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL727214832A NL146351B (nl) 1965-05-24 1972-11-02 Enkelzijbanddraaggolfstelsel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0097264 1965-05-24

Publications (2)

Publication Number Publication Date
NL6606634A true NL6606634A (de) 1966-11-25
NL142299B NL142299B (nl) 1974-05-15

Family

ID=7520619

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666606634A NL142299B (nl) 1965-05-24 1966-05-13 Enkelzijband-draaggolfstelsel.

Country Status (10)

Country Link
US (1) US3495188A (de)
JP (1) JPS527288B1 (de)
AT (1) AT259632B (de)
BE (1) BE681495A (de)
CH (1) CH452612A (de)
DE (1) DE1274663C2 (de)
FI (1) FI45806C (de)
GB (1) GB1091278A (de)
NL (1) NL142299B (de)
SE (1) SE333166B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7012827A (de) * 1970-08-29 1972-03-02
DE2214583C3 (de) * 1972-03-24 1982-03-25 Siemens AG, 1000 Berlin und 8000 München Trägerfrequentes Nachrichtenübertragungssystem
IT1019772B (it) * 1973-08-16 1977-11-30 Cit Alcatel Multiplexatore per vie telefoniche
US3965300A (en) * 1974-04-23 1976-06-22 Tekade Felten & Guilleaume Fernmeldeanlagen Gmbh 200 MHz carrier frequency system with sextenary groups
DE2729839C3 (de) * 1977-07-01 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Trägerfrequentes Nachrichtenübertragungssystem mit Vormodulation
DE2903943A1 (de) * 1979-02-02 1980-08-07 Licentia Gmbh Verfahren zum durchschalten von kanaelen oder kanalbuendeln zwischen zwei vormodulationssystemen mit unterschiedlicher vorkanallage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB519264A (en) * 1938-10-10 1940-03-20 Philips Nv Improvements in or relating to multi-carrier transmission systems
US2261778A (en) * 1939-03-31 1941-11-04 Rca Corp Radio tuning
US3342941A (en) * 1962-06-18 1967-09-19 Toyo Tsushinki Kabushiki Kaish Multi-channel carrier transmission system
DE1266413B (de) * 1964-07-13 1968-04-18 Siemens Ag Elektromechanisches Bandfilter

Also Published As

Publication number Publication date
DE1274663C2 (de) 1980-09-18
AT259632B (de) 1968-01-25
CH452612A (de) 1968-03-15
US3495188A (en) 1970-02-10
FI45806C (fi) 1972-09-11
GB1091278A (en) 1967-11-15
SE333166B (sv) 1971-03-08
BE681495A (de) 1966-11-24
JPS527288B1 (de) 1977-03-01
DE1274663B (de) 1968-08-08
NL142299B (nl) 1974-05-15
FI45806B (de) 1972-05-31

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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