IMPEDANCE OF LOFTI IIA VERY LOW-FREQUENCY ANTENNAS IN THE IONOSPHERE

Abstract

The spacecraft of the LOFTI IIA transionospheric very-low-frequency (vlf) receiving experiment was fitted with relatively simple automatic instrumentation for periodic indication of vlf antenna admittance in the 10 to 18 kHz range.

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Document Details

Document Type
Technical Report
Publication Date
Jun 18, 1968
Accession Number
AD0672180

Entities

People

  • C. E. Young

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Space

DTIC Thesaurus Topics

  • Coupling Circuits
  • Detectors
  • Dipole Antennas
  • Electric Fields
  • Electrical Engineering
  • Electromagnetic Fields
  • Electromagnetic Radiation
  • Electron Density
  • Magnetic Detectors
  • Magnetic Dipoles
  • Magnetic Fields
  • Measurement
  • Radiation
  • Radio Frequency
  • Resistance
  • Spacecraft
  • Very Low Frequency

Readers

  • Acoustics.
  • Aerospace Test and Evaluation
  • Space/Atmospheric Physics.

Technology Areas

  • Space
  • Space - Orbital Debris