DE3363455D1 - Television camera comprising a preamplifier - Google Patents

Television camera comprising a preamplifier

Info

Publication number
DE3363455D1
DE3363455D1 DE8383200155T DE3363455T DE3363455D1 DE 3363455 D1 DE3363455 D1 DE 3363455D1 DE 8383200155 T DE8383200155 T DE 8383200155T DE 3363455 T DE3363455 T DE 3363455T DE 3363455 D1 DE3363455 D1 DE 3363455D1
Authority
DE
Germany
Prior art keywords
preamplifier
television camera
television
camera
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
DE8383200155T
Other languages
English (en)
Inventor
Pieter Bastiaan Dielhof
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3363455D1 publication Critical patent/DE3363455D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/40—Circuit details for pick-up tubes
    • H04N23/41—Beam current control
    • H04N23/43—Beam current control during retrace periods, e.g. circuits for ACT tubes or leg suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Amplifiers (AREA)
DE8383200155T 1982-02-19 1983-01-27 Television camera comprising a preamplifier Expired DE3363455D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8200669A NL8200669A (nl) 1982-02-19 1982-02-19 Televisiekamera voorzien van een voorversterker.

Publications (1)

Publication Number Publication Date
DE3363455D1 true DE3363455D1 (en) 1986-06-19

Family

ID=19839292

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383200155T Expired DE3363455D1 (en) 1982-02-19 1983-01-27 Television camera comprising a preamplifier

Country Status (5)

Country Link
US (1) US4633318A (de)
EP (1) EP0087182B1 (de)
JP (1) JPS58154971A (de)
DE (1) DE3363455D1 (de)
NL (1) NL8200669A (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2107554B1 (de) * 1971-02-17 1972-06-08 Fernseh Gmbh Verfahren und Schaltungsanordnung zur Verstärkung von Fernsehsignalen
NL7312332A (nl) * 1973-09-07 1975-03-11 Philips Nv Schakeling geschikt voor toepassing bij een televisieopneembuis die is voorzien van een anti-komeetstaart elektronenkanon.
US4385323A (en) * 1977-06-02 1983-05-24 Ampex Corporation Camera pickup tube circuit for automatically suppressing excessive highlights in response to their occurrence
JPS554155A (en) * 1978-06-27 1980-01-12 Nec Corp Removal system for dark-current noise of solidstate pickup unit
NL7807072A (nl) * 1978-06-30 1980-01-03 Philips Nv Televisiekamera voorzien van een opneembuis.
NL7807071A (nl) * 1978-06-30 1980-01-03 Philips Nv Voorversterker voor een televisiekamera.
JPS56169978A (en) * 1980-06-02 1981-12-26 Sony Corp A-d converter for image sensor

Also Published As

Publication number Publication date
EP0087182B1 (de) 1986-05-14
US4633318A (en) 1986-12-30
JPS58154971A (ja) 1983-09-14
NL8200669A (nl) 1983-09-16
EP0087182A1 (de) 1983-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee