RADAR PLAN POSITION INDICATOR

A radar plan position indicator includes a mechanically scanned arm on which is mounted an array of light sources, suitably lamps or light emitting diodes. Each light source is energized from a particular range gate or range filter, depending on the type of radar system. The mechanical arm is synchr...

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1. Verfasser: KIRNER E,US
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A radar plan position indicator includes a mechanically scanned arm on which is mounted an array of light sources, suitably lamps or light emitting diodes. Each light source is energized from a particular range gate or range filter, depending on the type of radar system. The mechanical arm is synchronized with a scanning antenna. Flexible leads or slip rings connect the light sources to the radar system.