radio spectrum

     

Raio frequency (RF) is a frequency or rate of oscillation within the range of about 3 Hz to 300 GHz. This range corresponds to frequency of alternating current electrical signals used to produce and detect radio waves. Since most of this range is beyond the vibration rate that most mechanical systems can respond to, RF usually refers to oscillations in electrical circuits or electromagnetic radiation.

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  • Amateur Radio - RSM reviewing Radiocommunications Act 1989: New Zealand's Radio Spectrum Manag... #hamradio #hamr
  • @tim_angus @TMobileUK Basically I think we'd be better off with a completely deregulated radio spectrum
  • 'Free the Radio Spectrum: Rethinking the way we manage the airwaves could open up vast amounts of bandwidth…'
  • ARIB (Association of Radio Industry Broadcasters) - radio spectrum and frequency change standardization agency located in Japan.
  • Radio Spectrum Management is reviewing the Radiocommunications Act 1989
  • RT @evankirstel: “@adapteva: The US radio spectrum visualized. #sdr
  • @INL #DOETechSummit Dr. Kutsche on the criticality of radio spectrum - "You can always add interference but it's hard to take it away"
  • every 5 years there's a review to potentiall free up federal use of radio spectrum #DOETechSummit
  • PMA's are ~45% of the radio spectrum use @ENERGY #DOETechSummit
  • RT @vj11989m Market Design: Should radio spectrum be rented instead of #DarrenDontLeaveThePhilippines
  • Overview of Radio Spectrum for Space Communications - Radio spectrum refers to ...
  • Exactly 4 stations on the entire FM radio spectrum. #sigh #movingday
  • Google has expanded its Project Loon tests to the Nevada desert and, for the first time, into licensed radio spectrum
  • French Regulator to Consult on the use of Unlicensed Radio Spectrum
  • 60-2140 MHz spectrogram collected over 24 hours using RTL-SDR - nice overview of radio spectrum activity