Diameter should be 10x the wavelength.ĭish Antennas Figure 16-3 Microwave dish antennas.įigure 16-4 Polar pattern for parabolic antenna in Example 16-1. Parabolic Reflector Figure 16-2 Location of the focal point for a parabolic reflector. Provide up to 20dBd of gain, and are very simple to construct. Smith Chart Program Freeware tool for calculating Smith Chart values Resources available online: RF Café - Agilent Smith Chart applet - ġ6-1 Microwave Antennas Horn Antennas Parabolic Reflectors Lens Antenna Patch Antenna More References Microwaves 101 – Microwave Encyclopedia – Spread Spectrum Scene - RF Café - IEEE societies – Antennas and Propagation, Broadcast Technology, Communications E N D - Presentation TranscriptĮE 350 / ECE 490Analog Communication Systems Selected Topics R.
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