Record Display for the EPA National Library Catalog

RECORD NUMBER: 9 OF 26

OLS Field Name OLS Field Data
Main Title Element Pattern Measurements on FM Antennas.
CORP Author Micro Communications, Inc., Manchester, NH.;Office of Radiation Programs-Las Vegas Facility, NV.
Year Published 1985
Report Number REPT-1310; EPA-68-03-3054; EPA/520/6-85/017;
Stock Number PB85-242436
Additional Subjects Antenna radiation patterns ; Measurement ; Frequency modulation ; Antennas ; Radio broadcasting ;
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB85-242436 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 331p
Abstract
The report contains data obtained from measurements of the elevation radiation patterns of five commcerical FM radio broadcast antenna elements. Pattern measurements were performed with the elements supported by a dielectric mast and when mounted on a section of triangular tower. Measurements were accomplished for the elevation plane throughout 360 degrees of elevation and at azimuthal angles separated by 45 degrees to fully characterize the effect of the tower on the elevation plane pattern.