Detail publikačního výsledku

Active Electronically-Controlled Circulator Based on Mem-OTAs

BIOLEK, D.; BIOLKOVÁ, V.; BAJER, J.; VÁVRA, J.

Original Title

Active Electronically-Controlled Circulator Based on Mem-OTAs

English Title

Active Electronically-Controlled Circulator Based on Mem-OTAs

Type

Paper in proceedings (conference paper)

Original Abstract

The circuit idea of an electronically-controlled three-port active circulator is proposed. Since its topology enables independent programming of characteristic port impedances, the circulator provides impedance matching for arbitrary non-symmetrical loads. The core of the circulator consists of three gm stages operating as non-volatile programmable trans-memductors. Additional memristive RF switches can be used for modifying the conventional circulating scheme.

English abstract

The circuit idea of an electronically-controlled three-port active circulator is proposed. Since its topology enables independent programming of characteristic port impedances, the circulator provides impedance matching for arbitrary non-symmetrical loads. The core of the circulator consists of three gm stages operating as non-volatile programmable trans-memductors. Additional memristive RF switches can be used for modifying the conventional circulating scheme.

Keywords

circulator, memristor, OTA

Key words in English

circulator, memristor, OTA

Authors

BIOLEK, D.; BIOLKOVÁ, V.; BAJER, J.; VÁVRA, J.

RIV year

2020

Released

20.09.2019

Publisher

IEEE

Location

Francie

ISBN

9789994906116

Book

IEEE Radio and Antenna Days of the Indian Ocean

Pages from

1

Pages to

2

Pages count

2

URL

https://doi.org/10.23919/RADIO46463.2019.8968901

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT159537,
  author="Dalibor {Biolek} and Viera {Biolková} and Josef {Bajer} and Jiří {Vávra}",
  title="Active Electronically-Controlled Circulator Based on Mem-OTAs",
  booktitle="IEEE Radio and Antenna Days of the Indian Ocean",
  year="2019",
  pages="1--2",
  publisher="IEEE",
  address="Francie",
  doi="10.23919/RADIO46463.2019.8968901",
  isbn="9789994906116",
  url="https://doi.org/10.23919/RADIO46463.2019.8968901"
}