passive electronically scanned array
E123420
UNEXPLORED
A passive electronically scanned array is a type of radar antenna system that steers its beam electronically using multiple fixed radiating elements fed by phase shifters, rather than by mechanically moving the antenna.
Referenced by (1)
| Subject (surface form when different) | Predicate |
|---|---|
|
AN/MPQ-53 radar
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hasTechnology |