BE469341A - - Google Patents
Info
- Publication number
- BE469341A BE469341A BE469341DA BE469341A BE 469341 A BE469341 A BE 469341A BE 469341D A BE469341D A BE 469341DA BE 469341 A BE469341 A BE 469341A
- Authority
- BE
- Belgium
- Prior art keywords
- frequency
- wave
- dividers
- cycles
- train
- Prior art date
Links
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 description 5
- 230000010363 phase shift Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Frequencies, Analyzing Spectra (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469341A true BE469341A (cs) |
Family
ID=119820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469341D BE469341A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE469341A (cs) |
-
0
- BE BE469341D patent/BE469341A/fr unknown
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