FR2467408A1 - Dispositif de mesure spectroscopique et differentielle de l'angle de pertes et de la dispersion de dielectriques et procede de mise en oeuvre - Google Patents
Dispositif de mesure spectroscopique et differentielle de l'angle de pertes et de la dispersion de dielectriques et procede de mise en oeuvre Download PDFInfo
- Publication number
- FR2467408A1 FR2467408A1 FR7925357A FR7925357A FR2467408A1 FR 2467408 A1 FR2467408 A1 FR 2467408A1 FR 7925357 A FR7925357 A FR 7925357A FR 7925357 A FR7925357 A FR 7925357A FR 2467408 A1 FR2467408 A1 FR 2467408A1
- Authority
- FR
- France
- Prior art keywords
- voltage
- capacitors
- capacitor
- dielectric
- generator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000006185 dispersion Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 title claims description 17
- 238000005259 measurement Methods 0.000 title abstract description 23
- 239000003989 dielectric material Substances 0.000 title abstract description 8
- 239000003990 capacitor Substances 0.000 claims abstract description 36
- 230000009466 transformation Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 230000005284 excitation Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 239000005041 Mylar™ Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 101100496114 Caenorhabditis elegans clc-2 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
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- 230000003321 amplification Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
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- 238000009532 heart rate measurement Methods 0.000 description 1
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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
- G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
- G01R27/2694—Measuring dielectric loss, e.g. loss angle, loss factor or power factor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7925357A FR2467408A1 (fr) | 1979-10-11 | 1979-10-11 | Dispositif de mesure spectroscopique et differentielle de l'angle de pertes et de la dispersion de dielectriques et procede de mise en oeuvre |
| GB8031957A GB2060906B (en) | 1979-10-11 | 1980-10-03 | Differential spectroscopic measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7925357A FR2467408A1 (fr) | 1979-10-11 | 1979-10-11 | Dispositif de mesure spectroscopique et differentielle de l'angle de pertes et de la dispersion de dielectriques et procede de mise en oeuvre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2467408A1 true FR2467408A1 (fr) | 1981-04-17 |
| FR2467408B1 FR2467408B1 (OSRAM) | 1983-02-18 |
Family
ID=9230589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7925357A Granted FR2467408A1 (fr) | 1979-10-11 | 1979-10-11 | Dispositif de mesure spectroscopique et differentielle de l'angle de pertes et de la dispersion de dielectriques et procede de mise en oeuvre |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2467408A1 (OSRAM) |
| GB (1) | GB2060906B (OSRAM) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292332A (en) * | 1969-01-09 | 1972-10-11 | Ici Ltd | Determination of electric losses of materials |
-
1979
- 1979-10-11 FR FR7925357A patent/FR2467408A1/fr active Granted
-
1980
- 1980-10-03 GB GB8031957A patent/GB2060906B/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292332A (en) * | 1969-01-09 | 1972-10-11 | Ici Ltd | Determination of electric losses of materials |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/79 * |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2060906A (en) | 1981-05-07 |
| GB2060906B (en) | 1983-08-10 |
| FR2467408B1 (OSRAM) | 1983-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |