MD2463G2 - Device for measuring the impedance components - Google Patents
Device for measuring the impedance componentsInfo
- Publication number
- MD2463G2 MD2463G2 MDA20030244A MD20030244A MD2463G2 MD 2463 G2 MD2463 G2 MD 2463G2 MD A20030244 A MDA20030244 A MD A20030244A MD 20030244 A MD20030244 A MD 20030244A MD 2463 G2 MD2463 G2 MD 2463G2
- Authority
- MD
- Moldova
- Prior art keywords
- terminal
- measuring
- output
- output terminal
- impedance components
- Prior art date
Links
Landscapes
- Measurement Of Resistance Or Impedance (AREA)
Abstract
The invention relates to the electric measurement engineering and may be used for high-precision measurement of the impedance components.The device for measuring the impedance components, containing a measuring signal generator and a negative impedance converter, having one output terminal connected to the ground, two terminals for connection of the measuring object, a resistor, having one output connected to the second output terminal of the generator and the second output terminal - to the first terminal, and a null-indicator, additionally includes a differential amplifier, having its input terminals connected in parallel to the resistor and its output - to the input of the null-indicator, with that the second output terminal of the negative impedance converter is connected to the first terminal, and the second terminal is connected to the ground.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030244A MD2463G2 (en) | 2003-10-16 | 2003-10-16 | Device for measuring the impedance components |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030244A MD2463G2 (en) | 2003-10-16 | 2003-10-16 | Device for measuring the impedance components |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2463F1 MD2463F1 (en) | 2004-05-31 |
MD2463G2 true MD2463G2 (en) | 2004-12-31 |
Family
ID=32677990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20030244A MD2463G2 (en) | 2003-10-16 | 2003-10-16 | Device for measuring the impedance components |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2463G2 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3949G2 (en) * | 2008-04-24 | 2010-02-28 | Технический университет Молдовы | Method for resistance measurement |
MD279Z (en) * | 2010-03-26 | 2011-04-30 | Технический университет Молдовы | Impedance meter |
MD351Z (en) * | 2010-10-05 | 2011-10-31 | Технический университет Молдовы | Admittance meter |
MD445Z (en) * | 2011-01-11 | 2012-06-30 | Технический университет Молдовы | Impedance meter |
MD444Z (en) * | 2010-12-17 | 2012-06-30 | Технический университет Молдовы | Impedance meter |
MD544Z (en) * | 2011-11-23 | 2013-04-30 | Технический университет Молдовы | Admittance meter |
MD590Z (en) * | 2011-11-08 | 2013-08-31 | Технический университет Молдовы | Ohmmeter |
MD629Z (en) * | 2012-12-14 | 2013-11-30 | Технический университет Молдовы | Ohmmeter |
MD639Z (en) * | 2012-10-24 | 2013-12-31 | Технический университет Молдовы | Impedance meter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2248B1 (en) * | 2001-12-14 | 2003-08-31 | Vitalie Nastas | Device for impedance components measurement |
-
2003
- 2003-10-16 MD MDA20030244A patent/MD2463G2/en not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2248B1 (en) * | 2001-12-14 | 2003-08-31 | Vitalie Nastas | Device for impedance components measurement |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3949G2 (en) * | 2008-04-24 | 2010-02-28 | Технический университет Молдовы | Method for resistance measurement |
MD279Z (en) * | 2010-03-26 | 2011-04-30 | Технический университет Молдовы | Impedance meter |
MD351Z (en) * | 2010-10-05 | 2011-10-31 | Технический университет Молдовы | Admittance meter |
MD444Z (en) * | 2010-12-17 | 2012-06-30 | Технический университет Молдовы | Impedance meter |
MD445Z (en) * | 2011-01-11 | 2012-06-30 | Технический университет Молдовы | Impedance meter |
MD590Z (en) * | 2011-11-08 | 2013-08-31 | Технический университет Молдовы | Ohmmeter |
MD544Z (en) * | 2011-11-23 | 2013-04-30 | Технический университет Молдовы | Admittance meter |
MD639Z (en) * | 2012-10-24 | 2013-12-31 | Технический университет Молдовы | Impedance meter |
MD629Z (en) * | 2012-12-14 | 2013-11-30 | Технический университет Молдовы | Ohmmeter |
Also Published As
Publication number | Publication date |
---|---|
MD2463F1 (en) | 2004-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |