Hard horns improve cluster feeds of satellite antennas

Electronics Letters

Volumn 24, Issue 8, 1988, Pages 491-492

  Kildal, P S ^a   Lier, E ^a  

^a NORWEGIAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Norway)

Author keywords

Antenna feeders; Antennas; Satellite links

Indexed keywords

SATELLITES - EQUIPMENT;

CLUSTER FEEDS; CONTOURED-BEAM ANTENNAS; HARD HORNS; SATELLITE ANTENNAS; SPILLOVER;

ANTENNAS, HORN;

EID: 0023995554     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:19880333     Document Type: Article

References (6)

1. Balling, P.: ‘Spacecraft multi-beam and contoured-beam antennas’. Agard Lecture Series No. 151, Microwave Antennas for Avionics, AGARD April 1987
2. Lier, E., And Kildal, P.-S.: ‘A novel type of high-gain horn antennas’. IEE Conf. Publ. 274, ICAP'87, York, 30 March-2 April 1987, pp. 431-433
3. Kildal, P.-S.: ‘Definition of artificially soft and hard surfaces for electromagnetic waves’, Electron. Lett., 1988, 24, pp. 168-170
4. Aly, M. S., And Mahmoud, S. F.: ‘Propagation and radiation behaviour of longitudinally slotted horn with dielectric-filled slots’, IEE Proc. H, 1985,132, (7), pp. 477-479
5. Kildal, P.-S.: ‘Bandwidth of square hard horn’, to be published in IEE Proc. H, 1988,135, August (4)
6. Lier, E.: ‘Hard waveguide feeds with circular symmetry for aperture efficiency enhancement’, Electron. Lett., 1988, 24, pp. 166-167