@misc{776246,
  author = {Jeffrey Jargon and Donald DeGroot},
  title = {Comparison of Passive Intermodulation Measurements for the U. S. Wireless Industry},
  year = {1999},
  number = {1515},
  month = {1999-10-01 00:10:00},
  publisher = {Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=16988},
  language = {en},
}