Detail publikace

Floating Capacitance Multiplier Simulator For Grounded RC Colpitts Oscillator Design

Originální název

Floating Capacitance Multiplier Simulator For Grounded RC Colpitts Oscillator Design

Anglický název

Floating Capacitance Multiplier Simulator For Grounded RC Colpitts Oscillator Design

Jazyk

en

Originální abstrakt

Actively simulated grounded floating capacitance multipliers have been used in several applications ranging from filter to oscillator design as well as cancellation of parasitic capacitances. In this paper, a new electronically-controllable floating lossless capacitance multiplier (C-Multiplier) circuit is presented, which employs only one Voltage Differencing Current Conveyor (VDCC), one grounded capacitor and one grounded resistor. Since the new simulated C-Multiplier uses a grounded capacitor; accordingly, it is suitable for IC fabrication. The proposed circuit does not require any conditions of component matching. A number of simulations with employing commercially available devices through PSPICE program are accomplished to demonstrate the workability, performance, and effectiveness. Functionality of the proposed circuit is verified through its application in a linearly tunable quadrature oscillator, which one is derived from Colpitts oscillator.

Anglický abstrakt

Actively simulated grounded floating capacitance multipliers have been used in several applications ranging from filter to oscillator design as well as cancellation of parasitic capacitances. In this paper, a new electronically-controllable floating lossless capacitance multiplier (C-Multiplier) circuit is presented, which employs only one Voltage Differencing Current Conveyor (VDCC), one grounded capacitor and one grounded resistor. Since the new simulated C-Multiplier uses a grounded capacitor; accordingly, it is suitable for IC fabrication. The proposed circuit does not require any conditions of component matching. A number of simulations with employing commercially available devices through PSPICE program are accomplished to demonstrate the workability, performance, and effectiveness. Functionality of the proposed circuit is verified through its application in a linearly tunable quadrature oscillator, which one is derived from Colpitts oscillator.

BibTex


@inproceedings{BUT117499,
  author="Aslihan {Kartci} and Umut E. {Ayten} and Norbert {Herencsár} and Roman {Šotner} and Jan {Jeřábek} and Kamil {Vrba}",
  title="Floating Capacitance Multiplier Simulator For Grounded RC Colpitts Oscillator Design",
  annote="Actively simulated grounded floating capacitance multipliers have been used in several applications ranging from filter to oscillator design as well as cancellation of parasitic capacitances. In this paper, a new electronically-controllable floating lossless capacitance multiplier (C-Multiplier) circuit is presented, which employs only one Voltage Differencing Current Conveyor (VDCC), one grounded capacitor and one grounded resistor. Since the new simulated C-Multiplier uses a grounded capacitor; accordingly, it is suitable for IC fabrication. The proposed circuit does not require any conditions of component matching. A number of simulations with employing commercially available devices through PSPICE program are accomplished to demonstrate the workability, performance, and effectiveness. Functionality of the proposed circuit is verified through its application in a linearly tunable quadrature oscillator, which one is derived from Colpitts oscillator.",
  address="Západočeská univerzita v Plzni",
  booktitle="2015 International Conference on Applied Electronics",
  chapter="117499",
  howpublished="print",
  institution="Západočeská univerzita v Plzni",
  year="2015",
  month="september",
  pages="93--96",
  publisher="Západočeská univerzita v Plzni",
  type="conference paper"
}