NO144811C - Fremgangsmaate og tellerkopling for bestemmelse av mottagningsfrekvensen hhv. mottagningskanalen i en hoeyfrekvensheterodynmottager - Google Patents

Fremgangsmaate og tellerkopling for bestemmelse av mottagningsfrekvensen hhv. mottagningskanalen i en hoeyfrekvensheterodynmottager

Info

Publication number
NO144811C
NO144811C NO774228A NO774228A NO144811C NO 144811 C NO144811 C NO 144811C NO 774228 A NO774228 A NO 774228A NO 774228 A NO774228 A NO 774228A NO 144811 C NO144811 C NO 144811C
Authority
NO
Norway
Prior art keywords
frequency
receiving
rodody
receiver
procedure
Prior art date
Application number
NO774228A
Other languages
English (en)
Norwegian (no)
Other versions
NO774228L (no
NO144811B (no
Inventor
Otto Klank
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of NO774228L publication Critical patent/NO774228L/no
Publication of NO144811B publication Critical patent/NO144811B/no
Publication of NO144811C publication Critical patent/NO144811C/no

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/045—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like
    • H03J1/047—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like using electronic means, e.g. LED's
    • H03J1/048—Indication of the tuning band, the bandwidth, tone control, the channel number, the frequency, or the like using electronic means, e.g. LED's with digital indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/10—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into a train of pulses, which are then counted, i.e. converting the signal into a square wave
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/40—Imides, e.g. polyimide [PI], polyetherimide [PEI]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
  • Superheterodyne Receivers (AREA)
  • Networks Using Active Elements (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Electronic Switches (AREA)
NO774228A 1976-12-10 1977-12-09 Fremgangsmaate og tellerkopling for bestemmelse av mottagningsfrekvensen hhv. mottagningskanalen i en hoeyfrekvensheterodynmottager NO144811C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2655947A DE2655947C2 (de) 1976-12-10 1976-12-10 Zählschaltung zur Ermittlung der Empfangsfrequenz bzw. des Empfangskanals in einem Hochfrequenzüberlagerungsempfänger

Publications (3)

Publication Number Publication Date
NO774228L NO774228L (no) 1978-06-13
NO144811B NO144811B (no) 1981-08-03
NO144811C true NO144811C (no) 1981-11-11

Family

ID=5995153

Family Applications (1)

Application Number Title Priority Date Filing Date
NO774228A NO144811C (no) 1976-12-10 1977-12-09 Fremgangsmaate og tellerkopling for bestemmelse av mottagningsfrekvensen hhv. mottagningskanalen i en hoeyfrekvensheterodynmottager

Country Status (14)

Country Link
US (1) US4193686A (de)
JP (1) JPS5381006A (de)
AT (1) AT374318B (de)
CH (1) CH631846A5 (de)
DE (1) DE2655947C2 (de)
DK (1) DK155263C (de)
ES (1) ES464841A1 (de)
FR (1) FR2373919A1 (de)
GB (1) GB1550587A (de)
HK (1) HK1480A (de)
IT (1) IT1088415B (de)
MY (1) MY8100007A (de)
NO (1) NO144811C (de)
SE (1) SE425535B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933416A1 (de) * 1979-08-17 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Verfahren zur automatischen zf-korrektur von rundfunkgeraeten mit digital einstellbarer empfangsrequenz
SE446232B (sv) * 1982-11-30 1986-08-18 Electrolux Ab Anordning for instellning av en sifferindikator
JPS61109684U (de) * 1984-12-20 1986-07-11
GB8612904D0 (en) * 1986-05-28 1986-07-02 Marconi Instruments Ltd Electrical apparatus
US6885853B2 (en) * 2001-04-11 2005-04-26 National Scientific Corporation Communications receiver with integrated IF filter and method therefor
US7624556B2 (en) 2003-11-25 2009-12-01 Bbv Vorspanntechnik Gmbh Threaded deformed reinforcing bar and method for making the bar
US20130209192A1 (en) 2010-06-24 2013-08-15 Nucor Corporation Tensionable threaded rebar bolt
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2358673B2 (de) * 1973-11-24 1977-02-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung fuer die digitale frequenzanzeige in einem rundfunkgeraet
DE2362854A1 (de) * 1973-12-18 1975-06-19 Licentia Gmbh Schaltungsanordnung zur digitalen frequenzanzeige in einem rundfunkgeraet
US3991382A (en) * 1974-06-11 1976-11-09 Sansui Electric Co., Ltd. Oscillation frequency control device for a local oscillator
DE2556486C3 (de) * 1975-12-16 1981-03-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Abstimmschaltung für Hochfrequenzempfangsgeräte

Also Published As

Publication number Publication date
MY8100007A (en) 1981-12-31
DE2655947B1 (de) 1978-03-09
IT1088415B (it) 1985-06-10
ATA873577A (de) 1983-08-15
DE2655947C2 (de) 1986-07-31
HK1480A (en) 1980-01-18
AT374318B (de) 1984-04-10
JPS5381006A (en) 1978-07-18
FR2373919B1 (de) 1983-01-14
SE7713976L (sv) 1978-06-11
GB1550587A (en) 1979-08-15
DK155263C (da) 1989-07-24
DK155263B (da) 1989-03-13
NO774228L (no) 1978-06-13
NO144811B (no) 1981-08-03
DK534777A (da) 1978-06-11
US4193686A (en) 1980-03-18
JPS5713177B2 (de) 1982-03-16
CH631846A5 (de) 1982-08-31
SE425535B (sv) 1982-10-04
ES464841A1 (es) 1978-09-01
FR2373919A1 (fr) 1978-07-07

Similar Documents

Publication Publication Date Title
SE433552B (sv) Sendar/mottagaranleggning for samtidig sendning och mottagning pa samma berfrekvens
AU511982B2 (en) Receiver tuning
NO144811C (no) Fremgangsmaate og tellerkopling for bestemmelse av mottagningsfrekvensen hhv. mottagningskanalen i en hoeyfrekvensheterodynmottager
NO780618L (no) Anordning for siffrering paa sendersiden og desiffrering paa mottakersiden av informasjon
DK555378A (da) R fremgangsmaade og kobling til overvaagning af en radiomodtage
NL7713688A (nl) Am-fm frequentiediscriminator.
YU33477A (en) Holding assembly in a receiver for the detection of two frequency in amultifrequency tone signal
NL183428B (nl) Televisieontvanger met een synchrone detectieschakeling en een frequentieafwijkings-detectieschakeling.
YU62277A (en) Receiver for detecting two frequencies from the range in a multifrequency tone signal
AU2649277A (en) Frequency modulated data receiver
AU512370B2 (en) Receiver tuning
JPS5384617A (en) Radio receiver having channel frequency indicator
SE424129B (sv) Mottagare for flerfrekvenssignaler
JPS52107186A (en) Ultrasonic signal receiver
SU593161A1 (ru) Устройство дл измерени девиации частоты
JPS5620340A (en) Ultrahigh frequency receiver
JPS5321881A (en) Ultrasonic transmitter receiver
JPS5341916A (en) Frequency modulation transmitter
DK547576A (da) Modtager med midler til traadlaas toneoverfoering i det infraroede frekvensomraade og med et samvirkende apparat
YU37460B (en) Frequency discriminator
SE7708218L (sv) Mottagare for talfrekvenssignaler
CS185728B1 (en) Continuously tuned high-frequency line
SE7714365L (sv) Anordning for berfrekvensoverforing
JPS52137913A (en) Circuit for detecting transmitting output level with frequency selecting function
NO145359C (no) Fremgangsmaate til aa fjerne forstyrrende ekko med et ekkoloddapparat med en sender- og en mottagerkanal og en digital fremvisningsinnretning, samt en koblingsanordning til utfoerelse av fremgangsmaaten