• DocumentCode
    1521277
  • Title

    Comments on "Relationship between group delay and stored energy in microwave filters"

  • Author

    Ernst, C. ; Postoyalko, V.

  • Author_Institution
    Sch. of E.ectron. & Electr. Eng., Leeds Univ., UK
  • Volume
    49
  • Issue
    9
  • fYear
    2001
  • Firstpage
    1664
  • Abstract
    For original paper, see ibid., vol.49, no.1, p.192-6 (2001). In the original paper, it is shown that the time-averaged stored energy in a passive lossless reciprocal symmetrical or antimetrical two-port is proportional to the group delay. The authors point out that some of their results were previously reported in a book by Penfield et al. (1970) and apologize for claiming credit for the work.
  • Keywords
    delays; microwave filters; passive filters; two-port networks; group delay; microwave filters; passive lossless reciprocal antimetrical two-port; passive lossless reciprocal symmetrical two-port; stored energy; time-averaged stored energy; Delay; Equations; Magnetic fields; Magnetic separation; Microwave filters; Microwave theory and techniques; Passive filters; Surface waves; Testing; Voltage;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/22.942583
  • Filename
    942583
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1521277