CH320156A - TV receiver for receiving TV channels in the VHF range and in the UHF range - Google Patents

TV receiver for receiving TV channels in the VHF range and in the UHF range

Info

Publication number
CH320156A
CH320156A CH320156DA CH320156A CH 320156 A CH320156 A CH 320156A CH 320156D A CH320156D A CH 320156DA CH 320156 A CH320156 A CH 320156A
Authority
CH
Switzerland
Prior art keywords
range
channels
receiver
receiving
vhf
Prior art date
Application number
Other languages
German (de)
Inventor
Karl Dipl Ing Buchta
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 CH320156A publication Critical patent/CH320156A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
    • G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography
    • G03F9/7088—Alignment mark detection, e.g. TTR, TTL, off-axis detection, array detector, video detection
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/18—Modifications of frequency-changers for eliminating image frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Superheterodyne Receivers (AREA)
CH320156D 1952-12-29 1953-12-04 TV receiver for receiving TV channels in the VHF range and in the UHF range CH320156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES31663A DE1006889B (en) 1952-12-29 1952-12-29 Television receiver for the reception of television channels and possibly also audio broadcast channels in the VHF range and in the UHF range

Publications (1)

Publication Number Publication Date
CH320156A true CH320156A (en) 1957-03-15

Family

ID=7480604

Family Applications (1)

Application Number Title Priority Date Filing Date
CH320156D CH320156A (en) 1952-12-29 1953-12-04 TV receiver for receiving TV channels in the VHF range and in the UHF range

Country Status (3)

Country Link
CH (1) CH320156A (en)
DE (1) DE1006889B (en)
NL (1) NL183915B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299691B (en) * 1965-05-22 1969-07-24 Philips Patentverwaltung Circuit arrangement for converting a television signal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2000084A (en) * 1931-09-25 1935-05-07 Hazeltine Corp Short wave receiver arrangement
US2596117A (en) * 1948-11-06 1952-05-13 Zenith Radio Corp Frequency converter system
US2598857A (en) * 1949-01-29 1952-06-03 Rca Corp Television signal converter

Also Published As

Publication number Publication date
DE1006889B (en) 1957-04-25
NL183915B (en)

Similar Documents

Publication Publication Date Title
CH320156A (en) TV receiver for receiving TV channels in the VHF range and in the UHF range
CH316989A (en) Television receiver
AT184219B (en) Community aerial, in particular for radio and television reception
CH300217A (en) Combined TV and FM radio receiver.
CA486173A (en) Combination radio and television receiver
CA487422A (en) Radio and other receivers of the superheterodyne type
CH308708A (en) Television receiver.
FR1065645A (en) Television receiver
FR1102925A (en) Improvement in television receivers
AT177816B (en) TV and FM radio receiver
FR1088626A (en) Improvement in television receivers
CA497289A (en) Radio and television apparatus
CA486451A (en) Superheterodyne receiver
CA482990A (en) Remotely tuned radio apparatus and the like
CH312002A (en) Circuit for changing the video bandwidth in television receivers.
FR1091441A (en) Television receiver
CA488885A (en) Super-regenerative radio receivers
IE21917L (en) Television receiver
CA483733A (en) Super-regenerative receivers
CA497441A (en) Superheterodyne receiver
IE22174L (en) Television receivers
AU756952A (en) Improvements in combination radio receivers
CA491559A (en) Tuner
AU158909B2 (en) Radiofrequency tuner
IE21475L (en) Television receivers