MD446Z - Admittance converter - Google Patents

Admittance converter Download PDF

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Publication number
MD446Z
MD446Z MDS20110045A MDS20110045A MD446Z MD 446 Z MD446 Z MD 446Z MD S20110045 A MDS20110045 A MD S20110045A MD S20110045 A MDS20110045 A MD S20110045A MD 446 Z MD446 Z MD 446Z
Authority
MD
Moldova
Prior art keywords
amplifier
converter
admittance
admittances
reproduction
Prior art date
Application number
MDS20110045A
Other languages
Romanian (ro)
Russian (ru)
Inventor
Виталие НАСТАС
Original Assignee
Технический университет Молдовы
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Технический университет Молдовы filed Critical Технический университет Молдовы
Priority to MDS20110045A priority Critical patent/MD446Z/en
Publication of MD446Y publication Critical patent/MD446Y/en
Publication of MD446Z publication Critical patent/MD446Z/en

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Abstract

The invention relates to measurement technology and radio electronics and can be used for reproduction of virtual admittances with independent modulus and phase control.Admittance converter includes a programmable amplifier with high input impedance (1), a programmable phase shifter (2), a voltage-to-current converter (3), connected in cascade and with the common point to the mass, at the same time the voltage-to-current converter (3) has its output connected to the input of the amplifier (1), as well as two terminals (4) and (5), connected, correspondingly, to the input of the amplifier (1) and to the mass.The result of the invention consists in obtaining an admittance converter for reproduction of virtual admittances with independent modulus and phase control.
MDS20110045A 2011-03-04 2011-03-04 Admittance converter MD446Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20110045A MD446Z (en) 2011-03-04 2011-03-04 Admittance converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20110045A MD446Z (en) 2011-03-04 2011-03-04 Admittance converter

Publications (2)

Publication Number Publication Date
MD446Y MD446Y (en) 2011-11-30
MD446Z true MD446Z (en) 2012-06-30

Family

ID=45815325

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20110045A MD446Z (en) 2011-03-04 2011-03-04 Admittance converter

Country Status (1)

Country Link
MD (1) MD446Z (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD672Z (en) * 2013-01-24 2014-03-31 Технический университет Молдовы Impedance converter

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2011G2 (en) * 2001-09-26 2003-03-31 Votum S.A. Device for acousting impedance testing
MD2130G2 (en) * 2002-01-23 2003-09-30 Технический университет Молдовы Impedance converter
MD2462G2 (en) * 2003-10-09 2004-11-30 Технический университет Молдовы Impedance converter
MD3111G2 (en) * 2005-10-04 2007-02-28 Технический университет Молдовы Admittance converter
MD3133G2 (en) * 2005-10-04 2007-03-31 Технический университет Молдовы Impedance converter
MD3154G2 (en) * 2005-10-04 2007-03-31 Технический университет Молдовы Impedance converter
MD3173G2 (en) * 2006-03-21 2007-05-31 Технический университет Молдовы Impedance converter
MD3461G2 (en) * 2007-03-02 2008-09-30 Технический университет Молдовы Admittance converter
MD3689G2 (en) * 2007-09-18 2009-03-31 Технический университет Молдовы Impedance converter
MD90Z (en) * 2008-12-04 2010-04-30 Технический университет Молдовы Admittance converter
MD195Z (en) * 2009-05-06 2010-11-30 Технический университет Молдовы Impedance converter
MD248Z (en) * 2009-07-07 2011-02-28 Технический университет Молдовы Impedance converter
  • 2011

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2011G2 (en) * 2001-09-26 2003-03-31 Votum S.A. Device for acousting impedance testing
MD2130G2 (en) * 2002-01-23 2003-09-30 Технический университет Молдовы Impedance converter
MD2462G2 (en) * 2003-10-09 2004-11-30 Технический университет Молдовы Impedance converter
MD3111G2 (en) * 2005-10-04 2007-02-28 Технический университет Молдовы Admittance converter
MD3133G2 (en) * 2005-10-04 2007-03-31 Технический университет Молдовы Impedance converter
MD3154G2 (en) * 2005-10-04 2007-03-31 Технический университет Молдовы Impedance converter
MD3173G2 (en) * 2006-03-21 2007-05-31 Технический университет Молдовы Impedance converter
MD3461G2 (en) * 2007-03-02 2008-09-30 Технический университет Молдовы Admittance converter
MD3689G2 (en) * 2007-09-18 2009-03-31 Технический университет Молдовы Impedance converter
MD90Z (en) * 2008-12-04 2010-04-30 Технический университет Молдовы Admittance converter
MD195Z (en) * 2009-05-06 2010-11-30 Технический университет Молдовы Impedance converter
MD248Z (en) * 2009-07-07 2011-02-28 Технический университет Молдовы Impedance converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD672Z (en) * 2013-01-24 2014-03-31 Технический университет Молдовы Impedance converter

Also Published As

Publication number Publication date
MD446Y (en) 2011-11-30

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Legal Events

Date Code Title Description
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)