http://iet.metastore.ingenta.com
1887

Raising the crossover level of dual-beam parabolic antennas

Raising the crossover level of dual-beam parabolic antennas

For access to this article, please select a purchase option:

Buy article PDF
$19.95
(plus tax if applicable)
Buy Knowledge Pack
10 articles for $120.00
(plus taxes if applicable)

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

A method for raising the crossover level of dual-beam parabolic antennas is shown. Controlled coupling between the primary radiators, with the input ports almost decoupled simultaneously, can be applied to front-fed linearly polarised parabolic antennas of about 10° beamwidth. Mention is also made of a second method with lossy directional couplers.

References

    1. 1)
      • S. Silver . (1949) , Microwave antenna theory and design.
    2. 2)
      • Rudge, A.W., Shirazi, M.: `Investigation of reflector-antenna radiation', ESRO/ESTEC contract SC/11/73/HQ, Final Report, June 1974.
    3. 3)
      • E. Noering , V. Riech , Ch. Von Winterfeld . Ein entkoppelndes Speisenetzwerk für kleine Antennengruppen. Arch. Elektron. Übertragungstech. , 451 - 453
http://iet.metastore.ingenta.com/content/journals/10.1049/el_19760426
Loading

Related content

content/journals/10.1049/el_19760426
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address