@misc{91686,
  author = {Chriss Grosvenor and Robert Johnk and David Novotny and Nino Canales and Benjamin Davis and Jason Veneman},
  title = {TEM Horn Antenna Design Principles},
  year = {2007},
  month = {2007-01-23},
  publisher = {Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.TN.1544},
  language = {en},
}