NL7300914A - - Google Patents

Info

Publication number
NL7300914A
NL7300914A NL7300914A NL7300914A NL7300914A NL 7300914 A NL7300914 A NL 7300914A NL 7300914 A NL7300914 A NL 7300914A NL 7300914 A NL7300914 A NL 7300914A NL 7300914 A NL7300914 A NL 7300914A
Authority
NL
Netherlands
Application number
NL7300914A
Other versions
NL155950B (nl
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 filed Critical
Publication of NL7300914A publication Critical patent/NL7300914A/xx
Publication of NL155950B publication Critical patent/NL155950B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
NL7300914.A 1972-01-22 1973-01-22 Inrichting voor het bepalen van het ranggetal van een harmonische en frequentiemeetinrichting voorzien van deze inrichting voor het bepalen van het ranggetal. NL155950B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47008073A JPS5249343B2 (enExample) 1972-01-22 1972-01-22

Publications (2)

Publication Number Publication Date
NL7300914A true NL7300914A (enExample) 1973-07-24
NL155950B NL155950B (nl) 1978-02-15

Family

ID=11683151

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7300914.A NL155950B (nl) 1972-01-22 1973-01-22 Inrichting voor het bepalen van het ranggetal van een harmonische en frequentiemeetinrichting voorzien van deze inrichting voor het bepalen van het ranggetal.

Country Status (5)

Country Link
US (1) US3829769A (enExample)
JP (1) JPS5249343B2 (enExample)
DE (1) DE2302984C3 (enExample)
GB (1) GB1420251A (enExample)
NL (1) NL155950B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51115872A (en) * 1975-04-04 1976-10-12 Anritsu Corp Frequency measurement method
US7720451B2 (en) * 2004-12-03 2010-05-18 Itt Manufacturing Enterprises, Inc. Methods and apparatus for calibrating oscillators in a receiver

Also Published As

Publication number Publication date
JPS4878981A (enExample) 1973-10-23
DE2302984C3 (de) 1979-03-08
NL155950B (nl) 1978-02-15
US3829769A (en) 1974-08-13
GB1420251A (en) 1976-01-07
JPS5249343B2 (enExample) 1977-12-16
DE2302984A1 (de) 1973-08-02
DE2302984B2 (de) 1978-07-06

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: TAKEDA RIKEN