NL182118C - Signaaltransmissie-kabelstelsel. - Google Patents

Signaaltransmissie-kabelstelsel.

Info

Publication number
NL182118C
NL182118C NLAANVRAGE7608794,A NL7608794A NL182118C NL 182118 C NL182118 C NL 182118C NL 7608794 A NL7608794 A NL 7608794A NL 182118 C NL182118 C NL 182118C
Authority
NL
Netherlands
Prior art keywords
signal transmission
transmission cable
cable system
signal
transmission
Prior art date
Application number
NLAANVRAGE7608794,A
Other languages
English (en)
Other versions
NL182118B (nl
NL7608794A (nl
Original Assignee
Stern Joseph L
Garodnik Joseph
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 Stern Joseph L, Garodnik Joseph filed Critical Stern Joseph L
Publication of NL7608794A publication Critical patent/NL7608794A/nl
Publication of NL182118B publication Critical patent/NL182118B/nl
Application granted granted Critical
Publication of NL182118C publication Critical patent/NL182118C/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/41—Jamming having variable characteristics characterized by the control of the jamming activation or deactivation time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/166—Passage/non-passage of the television signal, e.g. jamming, band suppression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K2203/00—Jamming of communication; Countermeasures
    • H04K2203/10—Jamming or countermeasure used for a particular application
    • H04K2203/14—Jamming or countermeasure used for a particular application for the transfer of light or images, e.g. for video-surveillance, for television or from a computer screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
NLAANVRAGE7608794,A 1975-08-09 1976-08-06 Signaaltransmissie-kabelstelsel. NL182118C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33294/75A GB1554411A (en) 1975-08-09 1975-08-09 Control systems

Publications (3)

Publication Number Publication Date
NL7608794A NL7608794A (nl) 1977-02-11
NL182118B NL182118B (nl) 1987-08-03
NL182118C true NL182118C (nl) 1988-01-04

Family

ID=10351060

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7608794,A NL182118C (nl) 1975-08-09 1976-08-06 Signaaltransmissie-kabelstelsel.

Country Status (10)

Country Link
US (1) US4367557A (nl)
JP (1) JPS5237709A (nl)
AU (1) AU501189B2 (nl)
BE (1) BE845006A (nl)
CA (1) CA1102881A (nl)
CH (1) CH621883A5 (nl)
DE (1) DE2635162C2 (nl)
ES (1) ES450580A1 (nl)
GB (1) GB1554411A (nl)
NL (1) NL182118C (nl)

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* Cited by examiner, † Cited by third party
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GB1554411A (en) 1979-10-17
ES450580A1 (es) 1977-12-16
US4367557A (en) 1983-01-04
NL182118B (nl) 1987-08-03
AU1669676A (en) 1978-02-16
CH621883A5 (en) 1981-02-27
JPS5237709A (en) 1977-03-23
DE2635162C2 (de) 1983-10-13
NL7608794A (nl) 1977-02-11
BE845006A (fr) 1976-12-01
AU501189B2 (en) 1979-06-14
CA1102881A (en) 1981-06-09
DE2635162A1 (de) 1977-02-24

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