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  • Spectrum are an Australian progressive rock band which formed in April 1969 and broke up in April 1973. The original line-up was Mark Kennedy on drums...
    32 KB (2,273 words) - 22:55, 6 May 2023
  • Thumbnail for Electromagnetic spectrum
    electromagnetic spectrum is the full range of electromagnetic radiation, organized by frequency or wavelength. The spectrum is divided into separate bands, with...
    46 KB (4,829 words) - 20:50, 20 May 2024
  • Thumbnail for Visible spectrum
    The visible spectrum is the band of the electromagnetic spectrum that is visible to the human eye. Electromagnetic radiation in this range of wavelengths...
    34 KB (3,902 words) - 20:48, 22 June 2024
  • Thumbnail for Spectrum
    A spectrum (pl.: spectra or spectrums) is a condition that is not limited to a specific set of values but can vary, without gaps, across a continuum....
    6 KB (949 words) - 16:05, 20 January 2024
  • The radio spectrum is the part of the electromagnetic spectrum with frequencies from 3 Hz to 3,000 GHz (3 THz). Electromagnetic waves in this frequency...
    44 KB (2,909 words) - 17:45, 10 June 2024
  • Thumbnail for Spectral band
    Spectral bands are regions of a given spectrum, having a specific range of wavelengths or frequencies. Most often, it refers to electromagnetic bands, regions...
    4 KB (537 words) - 00:25, 14 May 2024
  • Spectrum may also refer to: Electromagnetic spectrum Visible spectrum or optical spectrum, a subset of the electromagnetic spectrum Emission spectrum...
    8 KB (965 words) - 06:34, 8 June 2024
  • Thumbnail for Spread spectrum
    deliberately spread in the frequency domain over a wider frequency band. Spread-spectrum techniques are used for the establishment of secure communications...
    16 KB (1,934 words) - 17:54, 9 March 2024
  • provider. AWS or Aws may also refer to: Advanced Wireless Services, spectrum band used for mobile services in America Apple Workgroup Server Automatic...
    2 KB (284 words) - 14:55, 3 March 2024
  • Thumbnail for Frequency allocation
    allocation (or spectrum allocation) is the part of spectrum management dealing with the designation and regulation of the electromagnetic spectrum into frequency...
    7 KB (331 words) - 00:04, 24 January 2024
  • concurrent wireless communications in a given band at one location. This process is a form of dynamic spectrum management. In response to the operator's commands...
    35 KB (4,097 words) - 04:14, 24 June 2024
  • The L band is the Institute of Electrical and Electronics Engineers (IEEE) designation for the range of frequencies in the radio spectrum from 1 to 2...
    7 KB (782 words) - 22:26, 3 January 2024
  • Thumbnail for Spectrum analyzer
    in types, a swept-tuned spectrum analyzer down-converts a portion of the input signal spectrum to the center frequency of a band-pass filter by sweeping...
    30 KB (3,806 words) - 04:08, 15 June 2024
  • respectively. The APT band plan has been designed to enable the most efficient use of available spectrum. Therefore, this plan divides the band into contiguous...
    71 KB (6,624 words) - 01:07, 26 April 2024
  • Thumbnail for Spectrum (arena)
    The Spectrum (later known as CoreStates Spectrum, First Union Spectrum and Wachovia Spectrum) was an indoor arena in Philadelphia, Pennsylvania. The arena...
    65 KB (6,488 words) - 05:03, 9 June 2024
  • Thumbnail for Spectrum management
    former practice of discrete bands licensed to groups of similar services is giving way, in many countries, to a "spectrum auction" model that is intended...
    26 KB (3,490 words) - 22:00, 28 June 2024
  • Thumbnail for C band (IEEE)
    The C band is a designation by the Institute of Electrical and Electronics Engineers (IEEE) for a portion of the electromagnetic spectrum in the microwave...
    16 KB (1,809 words) - 18:53, 20 June 2024
  • evaluating changes in spectrum policy that will increase the public benefits derived from the use of the radio spectrum. The Spectrum Task Force was put...
    16 KB (2,130 words) - 16:36, 12 March 2023
  • the CBRS band for wireless service provider commercialization without the restrictions to prevent interference with military use of the spectrum. Under...
    21 KB (2,312 words) - 15:38, 5 July 2024
  • Thumbnail for Spectrum (physical sciences)
    In the physical sciences, the term spectrum was introduced first into optics by Isaac Newton in the 17th century, referring to the range of colors observed...
    22 KB (2,729 words) - 18:37, 5 April 2024
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