THE NEAR FIELDS OF SUBSURFACE ELECTRIC DIPOLE ANTENNAS.
Abstract
The electric and magnetic field components produced by subsurface (h<or=0) vertical and horizontal electric dipole antennas are presented for the near-field range (rho comparable to lambda sub air) with z>or=0. The derived field component expressions reduce to previously derived results when z = h = 0. This range has been considered by many writers, but with the restriction that rho > > z. In this report, the authors evaluate the previously underived (to the authors' knowledge) components that are valid for any height z (neglecting ionospheric effects). (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 04, 1966
- Accession Number
- AD0629878
Entities
People
- Peter R. Bannister
- William C. Hart
Organizations
- Navy Underwater Sound Laboratory