Design and characteristics of a multiband communication satellite antenna system

1995 ◽  
Vol 31 (2) ◽  
pp. 600-607 ◽  
Author(s):  
K. Ueno ◽  
T. Itanami ◽  
H. Kumazawa ◽  
I. Ohtomo
Keyword(s):  
Antenna System ◽  
Satellite Antenna ◽  
Communication Satellite

Design and characteristics of a multi-band communication satellite antenna system

1992 ◽  
Author(s):  
HIROYUKI KUMAZAWA ◽  
TAKAO ITANAMI ◽  
KENJI UENO ◽  
ISAO OHTOMO
Keyword(s):  
Antenna System ◽  
Satellite Antenna ◽  
Communication Satellite ◽  
Multi Band

Challenges in the EM-based design of modern telecommunication satellite antennas

2018 ◽  
Vol 37 (4) ◽  
pp. 1461-1480
Author(s):  
Enrico Reiche ◽  
Michael Schneider
Keyword(s):  
High Power ◽  
Antenna System ◽  
System Level ◽  
Efficient Design ◽  
Design Issues ◽  
Satellite Antenna ◽  
Content Type ◽  
Telecommunication Satellite ◽  
Em Field ◽  
Satellite Antennas

Purpose This paper aims to introduce design challenges of modern telecommunication satellite antennas. The antenna farms accommodated on a satellite are systems of high complexity. From the radio frequency (RF) point of view, the most important design issues, e.g. high power applications in space (vacuum) or typical antenna scenarios (single/multi beam antennas), and their solution are considered. Design/methodology/approach The paper presents the application of electro-magnetic (EM) field simulation in the design and optimisation process. The design of a telecommunications satellite antenna splits into several areas, for which different types of EM field solvers are used. Findings The use of EM field solvers enables an accurate and efficient design approach of modern geostationary telecommunications satellite antennas. Due to the use of EM field solvers, an excellent agreement between predictions and measurement results on feed as well as antenna system level is achieved. Originality/value This paper gives an overview of state-of-the-art telecommunications satellite antenna architectures and their efficient RF design due to the use of EM field solvers. Typical high power effects and other design issues are explained. RF engineers are encouraged to work on this exciting topic to further improve the design process and to develop new satellite antenna and feed products.

Automated Synthesis of a Lunar Satellite Antenna System

2015 ◽  
Vol 63 (4) ◽  
pp. 1436-1444 ◽  
Author(s):  
Jason D. Lohn ◽  
Derek S. Linden ◽  
Bruce Blevins ◽  
Thomas Greenling ◽  
Mark R. Allard
Keyword(s):  
Antenna System ◽  
Automated Synthesis ◽  
Satellite Antenna ◽  
Lunar Satellite

A Reconfigurable Satellite Antenna System for Regional and Domestic Communications in Africa

1987 ◽  
Author(s):  
F. Rispoli ◽  
S. Badessi ◽  
V. Costabile ◽  
R. Jorgensen ◽  
J.M. Montero ◽  
...  
Keyword(s):  
Antenna System ◽  
Satellite Antenna

Incipient-signature identification of mechanical anomalies in a ship-borne satellite antenna system using an ensemble multiwavelet

2014 ◽  
Vol 25 (10) ◽  
pp. 105006 ◽  
Author(s):  
Shuilong He ◽  
Yanyang Zi ◽  
Jinglong Chen ◽  
Chenlu Zhao ◽  
Binqiang Chen ◽  
...  
Keyword(s):  
Antenna System ◽  
Satellite Antenna

Dynamic Analysis of Satellite Antenna System with Joint Clearance and Reflector Flexibility

2014 ◽  
Vol 27 (2) ◽  
pp. 297-307 ◽  
Author(s):  
Bindi You ◽  
Huibo Zhang ◽  
Wenbo Li ◽  
Zhigang Zhao ◽  
Jun Chen
Keyword(s):  
Dynamic Analysis ◽  
Antenna System ◽  
Joint Clearance ◽  
Satellite Antenna
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