Main Title |
An evaluation of selected satellite communication systems as sources of environmental microwave radiation / |
Author |
Hankin, Norbert N.
|
CORP Author |
Office of Radiation Programs, Silver Spring, Md. Electromagnetic Radiation Analysis Branch. |
Publisher |
U.S. Environmental Protection Agency, Office of Radiation Programs, Field Operations Division, Electromagnetic Analysis Branch, |
Year Published |
1974 |
Report Number |
EPA-520/2-74-008 |
Stock Number |
PB-257 138 |
OCLC Number |
02410073 |
Subjects |
Artificial satellites in telecommunication--Environmental aspects ;
Radiation--Measurement
|
Additional Subjects |
Radiation hazards ;
Microwave relay systems ;
Microwave antennas ;
Microwave communication ;
Microwaves ;
Communication satellites ;
Radiant flux density ;
Power density ;
Ground stations ;
Communication satellite terminals ;
AN/TSC-54 ;
AN/MSC-60
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELBD ARCHIVE |
EPA 520-2-74-008 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD RPS |
EPA 520-2-74-008 |
repository copy |
AWBERC Library/Cincinnati,OH |
06/19/2018 |
ERAD |
EPA 520/2-74-008 |
|
Region 9 Library/San Francisco,CA |
07/16/2012 |
NTIS |
PB-257 138 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
viii, 58 pages : illustrations ; 28 cm |
Abstract |
Selected satellite communication (SATCOM) systems are evaluated analytically and, for some of these systems, through measurement of the microwave radiation power densities generated by them. The evaluation is directed toward assessing the radiation exposure hazards which exist for specific systems and generally for SATCOM systems as a class of high power nonionizing radiation source. The paper includes determinations of anticipated maximum power density levels as functions of distance from the source, a description of the analytical method used, and the results of measurements of the power densities produced by certain SATCOM systems. Included also is a discussion of potential hazard analysis and its uses in identifying systems which may constitute environmental hazards. |
Notes |
"December 1974." Includes bibliographical references (page 58). |
Contents Notes |
Selected satellite communication (SATCOM) systems are evaluated analytically and, for some of these systems, through measurement of the microwave radiation power densities generated by them. The evaluation is directed toward assessing the radiation exposure hazards which exist for specific systems and generally for SATCOM systems as a class of high power nonionizing radiation source. The paper includes determinations of anticipated maximum power density levels as functions of distance from the source, a description of the analytical method used, and the results of measurements of the power densities produced by certain SATCOM systems. Included also is a discussion of potential hazard analysis and its uses in identifying systems which may constitute environmental hazards. |
Place Published |
Silver Spring, Md. |
Highlights Notes |
Assesses radiation exposure hazards. |
Access Notes |
Also issued online. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Radiation Programs. |
PUB Date Free Form |
1974 |
Category Codes |
6R; 17B; 68F#; 45C; 49A |
NTIS Prices |
PC A04/MF A01 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
Control Number |
326626423 |
OCLC Time Stamp |
20180613065007 |
Language |
eng |
SUDOCS Number |
EP 6.2:Sa 8; EP 6.2:SA 8; EP6.2:Sa8; EP 6.2:Sa8 |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
02796cam 2200445Ii 45010 |