BE514723A - - Google Patents
Info
- Publication number
- BE514723A BE514723A BE514723DA BE514723A BE 514723 A BE514723 A BE 514723A BE 514723D A BE514723D A BE 514723DA BE 514723 A BE514723 A BE 514723A
- Authority
- BE
- Belgium
- Prior art keywords
- variable
- oscillator
- constituted
- circuit
- amplifier
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000003989 dielectric material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 230000003534 oscillatory effect Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2605—Measuring capacitance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE514723A true BE514723A (cs) |
Family
ID=152459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE514723D BE514723A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE514723A (cs) |
-
0
- BE BE514723D patent/BE514723A/fr unknown
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