Characterization of Rain Attenuation and Depolarization at W/V Bands

Abstract

The use of W/V band for applications in mobile communications as well as high bandwidth satellite links continues to build across industry and governments. However, developments in modeling of atmospheric attenuation and research into antennas that operate at these frequencies are in relative infancy compared to the more commonly used bands. This effort investigates both the validity of current attenuation models for W/V band as well as investigating a novel slot antenna design. The published W/V band attenuation model by the International Telecommunications union (ITU) was found to be lacking based on experimental validation. Furthermore, the W/V band slot antenna design and subsequent arrays in this work were simulated and show promise as a useful radiator.

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Document Details

Document Type
Technical Report
Publication Date
Mar 22, 2017
Accession Number
AD1031872

Entities

People

  • Christos G. Christodoulou

Organizations

  • University of New Mexico

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Air Force
  • Air Force Research Laboratories
  • Antennas
  • Artificial Satellites
  • Atmospheric Attenuation
  • Attenuation
  • Bandwidth
  • Circular Polarization
  • Communication Systems
  • Depolarization
  • Frequency
  • Frequency Bands
  • Governments
  • Radiation Patterns
  • Slot Antennas
  • Spacecraft
  • V Band

Readers

  • Atmospheric Remote Sensing.
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Radio communications and signal processing.

Technology Areas

  • Space