Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    4 Citations (Scopus)

    Abstract

    In this paper, the bandwidth limitations of dipoles matched with negative impedance components are discussed. In theory, infinite impedance bands are possible with non-Foster impedances, but in practice the fields stored inside the smallest sphere enclosing the antenna limit the band. Both theoretical and practical achievable bandwidths as well as non-Foster component tolerance issues are reported in this paper.
    Original languageEnglish
    Title of host publicationProceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007
    Place of PublicationPiscataway, NJ
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Number of pages5
    ISBN (Electronic)978-0-86341-842-6
    DOIs
    Publication statusPublished - 2007
    MoE publication typeA4 Article in a conference publication
    Event2nd European Conference on Antennas and Propagation, EuCAP 2007 - Edinburgh, United Kingdom
    Duration: 11 Nov 200716 Nov 2007

    Conference

    Conference2nd European Conference on Antennas and Propagation, EuCAP 2007
    Abbreviated titleEuCAP 2007
    CountryUnited Kingdom
    CityEdinburgh
    Period11/11/0716/11/07

    Fingerprint

    impedance
    dipoles
    bandwidth
    antennas

    Cite this

    Hirvonen, M., Hujanen, A., Holmberg, J., & Sten, J. (2007). Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances. In Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007 Piscataway, NJ: IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1049/ic.2007.0965
    Hirvonen, Mervi ; Hujanen, Arto ; Holmberg, Jan ; Sten, Johan. / Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances. Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007. Piscataway, NJ : IEEE Institute of Electrical and Electronic Engineers , 2007.
    @inproceedings{634433d8efab43749dcc9d252ab29e60,
    title = "Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances",
    abstract = "In this paper, the bandwidth limitations of dipoles matched with negative impedance components are discussed. In theory, infinite impedance bands are possible with non-Foster impedances, but in practice the fields stored inside the smallest sphere enclosing the antenna limit the band. Both theoretical and practical achievable bandwidths as well as non-Foster component tolerance issues are reported in this paper.",
    author = "Mervi Hirvonen and Arto Hujanen and Jan Holmberg and Johan Sten",
    year = "2007",
    doi = "10.1049/ic.2007.0965",
    language = "English",
    booktitle = "Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007",
    publisher = "IEEE Institute of Electrical and Electronic Engineers",
    address = "United States",

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    Hirvonen, M, Hujanen, A, Holmberg, J & Sten, J 2007, Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances. in Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007. IEEE Institute of Electrical and Electronic Engineers , Piscataway, NJ, 2nd European Conference on Antennas and Propagation, EuCAP 2007, Edinburgh, United Kingdom, 11/11/07. https://doi.org/10.1049/ic.2007.0965

    Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances. / Hirvonen, Mervi; Hujanen, Arto; Holmberg, Jan; Sten, Johan.

    Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007. Piscataway, NJ : IEEE Institute of Electrical and Electronic Engineers , 2007.

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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    AU - Holmberg, Jan

    AU - Sten, Johan

    PY - 2007

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    N2 - In this paper, the bandwidth limitations of dipoles matched with negative impedance components are discussed. In theory, infinite impedance bands are possible with non-Foster impedances, but in practice the fields stored inside the smallest sphere enclosing the antenna limit the band. Both theoretical and practical achievable bandwidths as well as non-Foster component tolerance issues are reported in this paper.

    AB - In this paper, the bandwidth limitations of dipoles matched with negative impedance components are discussed. In theory, infinite impedance bands are possible with non-Foster impedances, but in practice the fields stored inside the smallest sphere enclosing the antenna limit the band. Both theoretical and practical achievable bandwidths as well as non-Foster component tolerance issues are reported in this paper.

    U2 - 10.1049/ic.2007.0965

    DO - 10.1049/ic.2007.0965

    M3 - Conference article in proceedings

    BT - Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007

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    Hirvonen M, Hujanen A, Holmberg J, Sten J. Bandwidth Limitations of Dipoles Matched with Non-Foster Impedances. In Proceedings of the 2nd European Conference on Antennas and Propagation, EuCAP 2007. Piscataway, NJ: IEEE Institute of Electrical and Electronic Engineers . 2007 https://doi.org/10.1049/ic.2007.0965