ES374315A1 - Perfeccionamientos introducidos en los receptores de televi-sion. - Google Patents

Perfeccionamientos introducidos en los receptores de televi-sion.

Info

Publication number
ES374315A1
ES374315A1 ES374315A ES374315A ES374315A1 ES 374315 A1 ES374315 A1 ES 374315A1 ES 374315 A ES374315 A ES 374315A ES 374315 A ES374315 A ES 374315A ES 374315 A1 ES374315 A1 ES 374315A1
Authority
ES
Spain
Prior art keywords
coupled
input
translation
filter
control voltage
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
ES374315A
Other languages
English (en)
Spanish (es)
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
Publication of ES374315A1 publication Critical patent/ES374315A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/62—Intercarrier circuits, i.e. heterodyning sound and vision carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Superheterodyne Receivers (AREA)
ES374315A 1968-12-10 1969-12-06 Perfeccionamientos introducidos en los receptores de televi-sion. Expired ES374315A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6817660A NL6817660A (de) 1968-12-10 1968-12-10

Publications (1)

Publication Number Publication Date
ES374315A1 true ES374315A1 (es) 1972-03-01

Family

ID=19805359

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374315A Expired ES374315A1 (es) 1968-12-10 1969-12-06 Perfeccionamientos introducidos en los receptores de televi-sion.

Country Status (8)

Country Link
AT (1) AT300056B (de)
BE (1) BE742882A (de)
CH (1) CH502036A (de)
ES (1) ES374315A1 (de)
FR (1) FR2025815B1 (de)
GB (1) GB1295653A (de)
NL (1) NL6817660A (de)
YU (1) YU32332B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109084961B (zh) * 2018-07-09 2019-08-16 南京航空航天大学 基于载频抑制的光器件频谱响应测量方法和装置

Also Published As

Publication number Publication date
CH502036A (de) 1971-01-15
NL6817660A (de) 1970-06-12
DE1961387A1 (de) 1970-06-18
AT300056B (de) 1972-07-10
FR2025815A1 (de) 1970-09-11
BE742882A (de) 1970-06-09
DE1961387B2 (de) 1977-01-27
YU32332B (en) 1974-08-31
YU308069A (en) 1974-02-28
FR2025815B1 (de) 1976-02-06
GB1295653A (de) 1972-11-08

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