Mobile antenna developments in EADS astrium

Mobile antenna developments in EADS astrium

Satellite communications in Ku- and Ka-bands are beginning to see increasing interest in active and semi-active antennas, because of the flexibility they provide compared with the conventional passive approach. For mobile communications in L and S-bands, on the other hand, active antennas have been...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Stirland, S. J., Brain, J. R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna arrays
Frequency
Horn antennas
Mobile antennas
Mobile communication
Polarization
Reflector antennas
Satellite antennas
Space vehicles
Transmitting antennas
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Beschreibung
Zusammenfassung:Satellite communications in Ku- and Ka-bands are beginning to see increasing interest in active and semi-active antennas, because of the flexibility they provide compared with the conventional passive approach. For mobile communications in L and S-bands, on the other hand, active antennas have been mandatory for a number of years, because the accommodation of the additional reflectors which would be necessary for a passive antenna approach is impossible.
ISSN:2164-3342
DOI:10.1109/EUCAP.2006.4584956