LGA- AND BGA-BASED PHASED-ARRAY MILLIMETER-WAVE ANTENNAS

LGA- AND BGA-BASED PHASED-ARRAY MILLIMETER-WAVE ANTENNAS

A radio frequency module includes: a primary board including: an upper surface carrying a radio controller; and a lower surface carrying antenna control elements; a plurality of spacing elements affixed to the lower surface and having a predetermined height extending away from the lower surface; and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TAZLAUANU, Mihai, LYNCH, Bradley Robert, RASHIDIAN, Atabak
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Beschreibung
Zusammenfassung:A radio frequency module includes: a primary board including: an upper surface carrying a radio controller; and a lower surface carrying antenna control elements; a plurality of spacing elements affixed to the lower surface and having a predetermined height extending away from the lower surface; and a secondary board affixed to the primary board by the plurality of spacing elements, separated from the lower surface of the primary board by an air gap with the predetermined height; the secondary board supporting a phased array of antenna elements electromagnetically coupled with the antenna control elements.