TR19203A - RECEIVER FREQUENCY BAND CONNECTING CIRCUIT ASSEMBLY FOR TUNING HARDWARE - Google Patents

RECEIVER FREQUENCY BAND CONNECTING CIRCUIT ASSEMBLY FOR TUNING HARDWARE

Info

Publication number
TR19203A
TR19203A TR1920376A TR1920376A TR19203A TR 19203 A TR19203 A TR 19203A TR 1920376 A TR1920376 A TR 1920376A TR 1920376 A TR1920376 A TR 1920376A TR 19203 A TR19203 A TR 19203A
Authority
TR
Turkey
Prior art keywords
frequency band
circuit assembly
connecting circuit
band connecting
receiver frequency
Prior art date
Application number
TR1920376A
Other languages
Turkish (tr)
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of TR19203A publication Critical patent/TR19203A/en

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/242Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
    • H03J5/244Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection using electronic means
TR1920376A 1975-04-11 1976-04-13 RECEIVER FREQUENCY BAND CONNECTING CIRCUIT ASSEMBLY FOR TUNING HARDWARE TR19203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4322975A JPS51118301A (en) 1975-04-11 1975-04-11 Circuit distribution for switching tuner s receiving frequency band

Publications (1)

Publication Number Publication Date
TR19203A true TR19203A (en) 1978-06-23

Family

ID=12658070

Family Applications (1)

Application Number Title Priority Date Filing Date
TR1920376A TR19203A (en) 1975-04-11 1976-04-13 RECEIVER FREQUENCY BAND CONNECTING CIRCUIT ASSEMBLY FOR TUNING HARDWARE

Country Status (6)

Country Link
JP (1) JPS51118301A (en)
AR (1) AR209645A1 (en)
BR (1) BR7602191A (en)
DE (1) DE2615690B2 (en)
MX (1) MX3776E (en)
TR (1) TR19203A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144243A1 (en) * 1981-11-07 1983-05-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Oscillator
JPS6125990A (en) * 1984-07-13 1986-02-05 Seiko Kakoki Kk Magnetic joint driving type pump
JP3828745B2 (en) * 2000-12-14 2006-10-04 アルプス電気株式会社 Television tuner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2047145C3 (en) * 1970-09-24 1975-05-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for connecting several frequency comparators to a common generator for the basic frequency
DE2319582B1 (en) * 1973-04-18 1974-07-25 Loewe Opta Gmbh, 1000 Berlin Waveband switch for high-frequency receivers

Also Published As

Publication number Publication date
AR209645A1 (en) 1977-05-13
MX3776E (en) 1981-07-02
DE2615690A1 (en) 1976-10-21
JPS51118301A (en) 1976-10-18
JPS5740686B2 (en) 1982-08-30
BR7602191A (en) 1976-10-05
DE2615690B2 (en) 1981-07-09

Similar Documents

Publication Publication Date Title
JPS5246745A (en) Double tuning radio frequency antenna
JPS5242049A (en) Double frequency antenna
FR2321780A1 (en) WIDE BAND FREQUENCY ANTENNA
AU1938576A (en) Receiver tuning
GB1548752A (en) Single frequency radio ranging system
GB1548740A (en) Broad band antenna
JPS5279713A (en) Tuning circuit for high frequency receiver
DK237778A (en) MADESTRAAL ANTENNA FOR RADIO FREQUENCY
NL7614403A (en) RADIO FREQUENCY ANTENNA SYSTEM COMPONENT.
JPS5215214A (en) Circuit for tuning high frequency receiver
JPS5311505A (en) Tuning circuit for superheterodyne high frequency receiver
JPS5275205A (en) Tuning circuit for high frequency receiver
SE7608435L (en) RECEIVER GUARANTEE FOR SEVERAL BANDS
TR19203A (en) RECEIVER FREQUENCY BAND CONNECTING CIRCUIT ASSEMBLY FOR TUNING HARDWARE
JPS51147903A (en) Tuning circuit
SE7610763L (en) RADIO RECEIVER
ZA76507B (en) Tunable resonant circuit especially half-wave line resonant circuit for at least two frequency bands
SE7608436L (en) RECEIVER GUARANTEE FOR SEVERAL BANDS
JPS5255807A (en) Tuning circuit
GB1550413A (en) Frequency synthesiser particularly for the tuning of receiving sets
JPS51134061A (en) Frequency dividing circuit
JPS5265483A (en) Frequency comparison circuit
AU1290076A (en) Frequency selective signal receiver
AU1011376A (en) Receiver tuning
JPS5258401A (en) Tuning unit having band switch for high frequency receiver