Reflector Antenna Catalog
Antennas performance can be improved using reflectors. Reflector
antennas are used to increase directivity. These antennas are used in
space craft applications.
Design and analyze the curved reflectors. Curved reflectors are an upgraded version of rectangular reflectors. The curved surface on these reflectors reflects and focuses waves, which provides a stronger signal. Some of the notable characteristics of the curved reflectors are high gain, low cross-polarization, and reasonable bandwidth.
Design and analyze a cassegrain antenna.
The spiral antenna is an inherently broadband, and bidirectional radiator. This example will analyze the behavior of an equiangular spiral antenna backed by a reflector . The spiral and the reflector are Perfect Electric Conductors (PEC).
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