Browsing Engineering, Built Environment and Information Technology by Author "Jacobs, Bennie"

Browsing Engineering, Built Environment and Information Technology by Author "Jacobs, Bennie"

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  • Compact 0.5–18 GHz double‐ridged guide horn antenna 
    Jacobs, Bennie; Odendaal, J.W. (Johann Wilhelm); Joubert, Johan (Wiley Open Access, 2021-03)
    Broadband double‐ridged guide horn (DRGH) antennas are extensively used in antenna measurement and electromagnetic compatibility and interference testing, especially the 1– 18 GHz DRGH antenna which is widely accepted as ...
  • The effect of manufacturing and assembling tolerances on the performance of 1-18 GHz Double Ridged Guide Horn antennas 
    Jacobs, Bennie (University of Pretoria, 2011-05-20)
    It is known that the 1-18 GHz Double Ridge Guide Horn (DRGH) antenna is highly sensitive to tolerances in manufacturing. Since a typical DRGH antenna is constructed from a number of individual parts, tolerances in the ...
  • An improved design for a 1-18 GHz double-ridged guide horn antenna 
    Jacobs, Bennie; Odendaal, J.W. (Johann Wilhelm); Joubert, Johan (Institute of Electrical and Electronics Engineers, 2012)
    It is a well known fact that the traditional 1-18 GHz double ridge guide horn (DRGH) antenna suffers from pattern deterioration above 12 GHz. At these frequencies, instead of maintaining a single main lobe radiation pattern, ...