IS4443A - Switchgear for common television broadcasting reception system (CATV loss) - Google Patents

Switchgear for common television broadcasting reception system (CATV loss)

Info

Publication number
IS4443A
IS4443A IS4443A IS4443A IS4443A IS 4443 A IS4443 A IS 4443A IS 4443 A IS4443 A IS 4443A IS 4443 A IS4443 A IS 4443A IS 4443 A IS4443 A IS 4443A
Authority
IS
Iceland
Prior art keywords
catv
switchgear
loss
reception system
television broadcasting
Prior art date
Application number
IS4443A
Other languages
Icelandic (is)
Inventor
Tournel Willy
Kohlhaas Martin
Alexander Pinyan James
Original Assignee
Walter Rose Gmbh & Co. Kg
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 Walter Rose Gmbh & Co. Kg filed Critical Walter Rose Gmbh & Co. Kg
Publication of IS4443A publication Critical patent/IS4443A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H04N7/102—Circuits therefor, e.g. noise reducers, equalisers, amplifiers
    • H04N7/104—Switchers or splitters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/54—Intermediate parts, e.g. adapters, splitters or elbows
    • H01R24/542—Adapters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H01R13/6397—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap with means for preventing unauthorised use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Systems (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
IS4443A 1994-10-03 1997-03-14 Switchgear for common television broadcasting reception system (CATV loss) IS4443A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9419891A GB9419891D0 (en) 1994-10-03 1994-10-03 Catv tap
PCT/GB1995/002302 WO1996010852A1 (en) 1994-10-03 1995-09-26 Catv tap

Publications (1)

Publication Number Publication Date
IS4443A true IS4443A (en) 1997-03-14

Family

ID=10762250

Family Applications (1)

Application Number Title Priority Date Filing Date
IS4443A IS4443A (en) 1994-10-03 1997-03-14 Switchgear for common television broadcasting reception system (CATV loss)

Country Status (14)

Country Link
EP (1) EP0784878A1 (en)
JP (1) JPH10509288A (en)
AU (1) AU3571695A (en)
BR (1) BR9509226A (en)
CA (1) CA2201125A1 (en)
CZ (1) CZ98397A3 (en)
FI (1) FI971369A0 (en)
GB (1) GB9419891D0 (en)
HU (1) HUT77150A (en)
IS (1) IS4443A (en)
MX (1) MX9702449A (en)
NO (1) NO971492L (en)
PL (1) PL319434A1 (en)
WO (1) WO1996010852A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5909063A (en) * 1996-12-30 1999-06-01 Philips Electronics North America Corporation Switchable or automatically terminating connecting device and combination thereof
US5857860A (en) * 1996-12-30 1999-01-12 Philips Electronics North America Corporation Switchable or automatically terminating connecting device and combination thereof
US5857861A (en) * 1996-12-30 1999-01-12 Philips Electronics North America Corporation Switchable or automatically terminating connecting device and combination thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4941048A (en) * 1988-12-14 1990-07-10 Zenith Electronics Corporation Decoder-operated television signal switch
FR2666692B1 (en) * 1990-09-07 1994-03-18 Cegelec CONNECTOR FOR ARMORED TRANSMISSION CABLE.
EP0496422A3 (en) * 1991-01-25 1993-10-20 Shinko Electric Co Ltd Video terminal switching device and video signal branching device
GB2263590B (en) * 1992-01-21 1995-05-10 Transradio Ltd Cross-connector with co-axial characteristics
GB2264788B (en) * 1992-02-11 1996-06-05 Armex Electronics Ltd A Wideband switchable gain active probe

Also Published As

Publication number Publication date
HUT77150A (en) 1998-03-02
WO1996010852A1 (en) 1996-04-11
EP0784878A1 (en) 1997-07-23
GB9419891D0 (en) 1994-11-16
NO971492D0 (en) 1997-04-02
JPH10509288A (en) 1998-09-08
FI971369A (en) 1997-04-03
FI971369A0 (en) 1997-04-03
AU3571695A (en) 1996-04-26
PL319434A1 (en) 1997-08-04
BR9509226A (en) 1998-01-27
CA2201125A1 (en) 1996-04-11
NO971492L (en) 1997-04-02
CZ98397A3 (en) 1997-10-15
MX9702449A (en) 1997-06-28

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