Antenna Catalog

Browse designs with photos, specs, and radiation patterns.

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Filtered by tag: radar clear

Aviation & Air-Traffic-Control Antennas (3)

Real-world photo of a ASR-11 Airport Surveillance Radar in use

ASR-11 Airport Surveillance Radar

A modern digital S-band terminal radar combining primary and secondary surveillance.

 Real-world photo of a ASR-9 Airport Surveillance Radar in use

ASR-9 Airport Surveillance Radar

The rotating S-band primary radar that paints aircraft in the airspace around an airport.

 Real-world photo of a Secondary Surveillance Radar (Mode-S Beacon) in use

Secondary Surveillance Radar (Mode-S Beacon)

The long flat 'hockey-stick' array atop the radar that interrogates aircraft transponders.