On linear inductance- and capacitance-time conversions using NIC-type configurations

On linear inductance- and capacitance-time conversions using NIC-type configurations

The problem of linear inductance- and capacitance-time (L/T, C/T) conversion is approached through the systematic study of four approaches to building astable multivibrators using piecewise linear resistances obtained from one operational amplifier (OA) negative impedance converter (NIC) configurati...

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Veröffentlicht in:IEEE transactions on industrial electronics (1982) 1993-10, Vol.40 (5), p.529-531
Hauptverfasser: Goras, L., Marcuta, C.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Capacitance
Capacitors
Circuit properties
Circuits
Electric, optical and optoelectronic circuits
Electrical resistance measurement
Electronic circuits
Electronics
Exact sciences and technology
Impedance
Inductance measurement
Inductors
Operational amplifiers
Oscillators, resonators, synthetizers
Piecewise linear techniques
Resistors
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Zusammenfassung:The problem of linear inductance- and capacitance-time (L/T, C/T) conversion is approached through the systematic study of four approaches to building astable multivibrators using piecewise linear resistances obtained from one operational amplifier (OA) negative impedance converter (NIC) configuration. A new L/T converter with grounded inductance is found. Formulas for the time period taking into consideration the losses as well as the OA saturation output resistance are derived.< >
ISSN:0278-0046
1557-9948
DOI:10.1109/41.238021