USB540218I5 - - Google Patents
Info
- Publication number
- USB540218I5 USB540218I5 US54021875A USB540218I5 US B540218 I5 USB540218 I5 US B540218I5 US 54021875 A US54021875 A US 54021875A US B540218 I5 USB540218 I5 US B540218I5
- Authority
- US
- United States
- 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.)
- Pending
Links
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)
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/540,218 US3986108A (en) | 1975-01-10 | 1975-01-10 | Apparatus and method for measuring capacitance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/540,218 US3986108A (en) | 1975-01-10 | 1975-01-10 | Apparatus and method for measuring capacitance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB540218I5 true USB540218I5 (cs) | 1976-02-10 |
| US3986108A US3986108A (en) | 1976-10-12 |
Family
ID=24154505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/540,218 Expired - Lifetime US3986108A (en) | 1975-01-10 | 1975-01-10 | Apparatus and method for measuring capacitance |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US3986108A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080562A (en) | 1976-03-25 | 1978-03-21 | Gull Airborne Instruments, Inc. | Apparatus for measuring capacitance or resistance and for testing a capacitance responsive gaging system |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258315A (en) * | 1978-12-21 | 1981-03-24 | Sencore, Inc. | Inductance meter |
| US4377785A (en) * | 1979-07-06 | 1983-03-22 | Nippon Soken, Inc. | Device for diagnosing ignition system for use in internal combustion engine |
| US4283676A (en) * | 1980-03-06 | 1981-08-11 | The United States Of America As Represented By The Secretary Of The Navy | Direct reading capacitance meter |
| US4404636A (en) * | 1981-04-08 | 1983-09-13 | Wilcom Products, Inc. | Phasor impedance measuring test set |
| US4458196A (en) * | 1981-08-05 | 1984-07-03 | John Fluke Mfg. Co., Inc. | Method and apparatus for high speed resistance, inductance and capacitance measurement |
| US4468608A (en) * | 1981-12-11 | 1984-08-28 | Instrumentation Laboratory Inc. | Electrochemical sensor instrumentation |
| US4617512A (en) * | 1983-07-05 | 1986-10-14 | Horner Joseph L | Capacitance measuring device including an overrange circuit |
| US4795966A (en) * | 1986-05-02 | 1989-01-03 | Sencore, Inc. | Method and apparatus for measuring the equivalent series resistances of a capacitor |
| US4820973A (en) * | 1986-11-21 | 1989-04-11 | Alvarez Jose A | Impedance measuring system |
| US5469364A (en) * | 1993-03-15 | 1995-11-21 | Hughey; Bradley W. | Apparatus and methods for measuring and detecting variations in the value of a capacitor |
| US6060890A (en) * | 1998-04-17 | 2000-05-09 | Advanced Micro Devices, Inc. | Apparatus and method for measuring the length of a transmission cable |
| CH699752A1 (de) * | 2008-10-16 | 2010-04-30 | Uster Technologies Ag | Vorrichtung und verfahren zum ausmessen einer kapazität. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1526273A (fr) * | 1967-04-13 | 1968-05-24 | Schlumberger Instrumentation | Dispositif pour la mesure des condensateurs électriques |
| US3668523A (en) * | 1969-05-07 | 1972-06-06 | Bell Telephone Labor Inc | Electrical testing of dielectric layers, exhibiting voltage dependent capacitance, with linear ramp voltages |
| US3761805A (en) * | 1971-06-24 | 1973-09-25 | Western Electric Co | Methods of and systems for measuring capacitance using a constant current charging technique |
| US3761812A (en) * | 1972-06-12 | 1973-09-25 | Eg & G Inc | Method and apparatus for detecting anomalies in a meter movement |
-
1975
- 1975-01-10 US US05/540,218 patent/US3986108A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080562A (en) | 1976-03-25 | 1978-03-21 | Gull Airborne Instruments, Inc. | Apparatus for measuring capacitance or resistance and for testing a capacitance responsive gaging system |
Also Published As
| Publication number | Publication date |
|---|---|
| US3986108A (en) | 1976-10-12 |