FR2295431B1 - - Google Patents
Info
- Publication number
- FR2295431B1 FR2295431B1 FR7442373A FR7442373A FR2295431B1 FR 2295431 B1 FR2295431 B1 FR 2295431B1 FR 7442373 A FR7442373 A FR 7442373A FR 7442373 A FR7442373 A FR 7442373A FR 2295431 B1 FR2295431 B1 FR 2295431B1
- Authority
- FR
- France
- 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.)
- Expired
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
- G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7442373A FR2295431A1 (fr) | 1974-12-20 | 1974-12-20 | Procede et dispositif de mesure precise de capacites electriques notamment de lignes de telecommunications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7442373A FR2295431A1 (fr) | 1974-12-20 | 1974-12-20 | Procede et dispositif de mesure precise de capacites electriques notamment de lignes de telecommunications |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2295431A1 FR2295431A1 (fr) | 1976-07-16 |
| FR2295431B1 true FR2295431B1 (US06252093-20010626-C00008.png) | 1979-06-01 |
Family
ID=9146483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7442373A Granted FR2295431A1 (fr) | 1974-12-20 | 1974-12-20 | Procede et dispositif de mesure precise de capacites electriques notamment de lignes de telecommunications |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2295431A1 (US06252093-20010626-C00008.png) |
-
1974
- 1974-12-20 FR FR7442373A patent/FR2295431A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2295431A1 (fr) | 1976-07-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |