Study of some parabolic radio telescope antenna parameter
Other Title(s)
دارسة بعض معاملات الهوائي لتلسكوب راديوي قطع مكافئ
Joint Authors
Abbud, Kamal Muhammad
Jabbar, Zaynab Abd al-Rahman
Source
Issue
Vol. 57, Issue (sB) (31 Dec. 2016), pp.453-461, 9 p.
Publisher
University of Baghdad College of Science
Publication Date
2016-12-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
Abstract EN
In this paper a study of two parameter (depth (d) and diameter (D)) for geometric parabolic antenna.
The antenna focal length (F) for five different values of (D) (200,300,500,700,900 cm) is calculated .also the power pattern antenna for these different antennas are also calculated and plotted.
The half power beam width (HPBW) for each pattern is calculated.
The angular resolving power (Ѳ) for each antenna is calculated which gives concluded that, for smaller (Ѳ),(D) must be bigger.
the frequency used in this paper is the frequency of a hydrogen atom (1.4 GHz) .
American Psychological Association (APA)
Jabbar, Zaynab Abd al-Rahman& Abbud, Kamal Muhammad. 2016. Study of some parabolic radio telescope antenna parameter. Iraqi Journal of Science،Vol. 57, no. (sB), pp.453-461.
https://search.emarefa.net/detail/BIM-762604
Modern Language Association (MLA)
Jabbar, Zaynab Abd al-Rahman& Abbud, Kamal Muhammad. Study of some parabolic radio telescope antenna parameter. Iraqi Journal of Science Vol. 57, no. (sB) (2016), pp.453-461.
https://search.emarefa.net/detail/BIM-762604
American Medical Association (AMA)
Jabbar, Zaynab Abd al-Rahman& Abbud, Kamal Muhammad. Study of some parabolic radio telescope antenna parameter. Iraqi Journal of Science. 2016. Vol. 57, no. (sB), pp.453-461.
https://search.emarefa.net/detail/BIM-762604
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 461
Record ID
BIM-762604
