Main Title |
Electric and magnetic fields near AM broadcast towers. / |
Author |
Mantiply, Edwin. ;
Cleveland., R. F.
|
CORP Author |
Office of Radiation Programs, Las Vegas, NV. |
Year Published |
1991 |
Report Number |
EPA/520/6-91/020 |
Stock Number |
PB92-101427 |
Subjects |
Magnetic fields
|
Additional Subjects |
Radio broadcasting ;
Radio stations ;
Electric fields ;
Magnetic fields ;
Radiation hazards ;
Amplitude modulation ;
Electrical measurement ;
Near field ;
Graphs(Charts) ;
NEC model
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB92-101427 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
89 pages : illustrations ; 29 cm |
Abstract |
The purpose of the study was to obtain actual measurement data in the close-in near field of representative AM broadcast antennas and compare the data to values predicted by a Numerical Electromagnetic Code (NEC) model. Measurements of electric and magnetic fields were made along several radial directions at distances from 1 to 100m from the transmitting towers of eight AM broadcast stations. These stations operated at various frequencies, electrical heights, and power outputs. |
Notes |
"EPA 520/6-91/020." Microfiche. |
Contents Notes |
EPA/520/6-91/020. |
Supplementary Notes |
See also PB89-234850. |
NTIS Prices |
PC A05/MF A01 |
BIB Level |
m |
Cataloging Source |
OCLC/T |
Merged OCLC records |
80983257 |
OCLC Time Stamp |
20010124172719 |
Language |
eng |
Origin |
NTIS |
Type |
MERGE |
OCLC Rec Leader |
00710nam 2200205Ka 45020 |