Accession Number:

AD0816776

Title:

CHARACTERISTICS OF VERY HIGH FREQUENCY AND ULTRA HIGH FREQUENCY DIRECTIONAL ANTENNAS AND THEIR MEASUREMENT (EIGENSCHAFTEN VON VHF UND UHF RICHTANTENNEN UND IHRE MESSUNG)

Descriptive Note:

Unedited rough draft translation

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH

Personal Author(s):

Report Date:

1967-03-08

Pagination or Media Count:

18.0

Abstract:

Certain phenomena associated with the radiation characteristics of directional antennas, of particular practical importance in communications engineering, are carefully defined and dealt with in detail. In the measurement of the radiation characteristics, only the coaxial system 60-ohm-coaxial cable is used, as this gives the smallest error, and in the measurement of the directional diagram only the normalized diagram is taken, as the normalized representation is generally valid.

Subject Categories:

  • Electrical and Electronic Equipment
  • Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE