Main Title |
Measurement of Electromagnetic Radiation Levels From Selected Transmitters Operating Between 54 and 220 MHz in the Las Vegas, Nevada, Area. |
Author |
E, Kenneth R. ;
Peterson, a, Richard W. ;
|
CORP Author |
Bureau of Radiological Health, Rockville, Md. Div. of Electronic Products. |
Year Published |
1971 |
Report Number |
BRH/DEP-72-4; 72-8012; |
Stock Number |
PB-203 999 |
Additional Subjects |
( Radio field strength ;
Measurement) ;
( Radiation hazards ;
Radio waves) ;
( Public health ;
Radio waves) ;
Very high frequency ;
Electromagnetic radiation control ;
Radio transmitters ;
Television transmitters ;
Radiofrequency power ;
Nevada ;
Computer programs ;
Radio frequency radiation hazards ;
Electromagnetic radiation hazards ;
Las Vegas(Nevada)
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-203 999 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
65p |
Abstract |
Electromagnetic power levels were measured and compared with theoretical power levels from selected transmitters operating in the frequency range of 54 to 220 MHz in the Las Vegas, Nevada, area. The field measurements were made at 62 grid locations by means of calibrated dipole and biconical antennas. Power variations with respect to antenna height, time of day, distance from a grid point, angular dependence, and terrain were investigated. The data were evaluated in terms of observed and theoretical power levels and converted to power densities for hazards analysis applications. The results indicate that estimates of theoretical power levels should serve as a satisfactory measure of population exposure to electromagnetic energy in the frequency range considered. (Author) |
Supplementary Notes |
Paper copy available from GPO $0.75 as HE20.4110:72-4. |
PUB Date Free Form |
Sep 71, |
Category Codes |
20N; 6R; 57V; 57U; 80M |
NTIS Prices |
PC-GPO/MF A01-NTIS |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326522507 |
Origin |
NTIS |
Type |
CAT |