VEHICLE COMMUNICATION DEVICE INCLUDING AN ISOLATION CIRCUIT FOR ISOLATING SIGNALS FROM DIFFERENT ANTENNAS

VEHICLE COMMUNICATION DEVICE INCLUDING AN ISOLATION CIRCUIT FOR ISOLATING SIGNALS FROM DIFFERENT ANTENNAS

A vehicle communication device includes a first antenna, a second antenna, and an isolation circuit. The first antenna is configured to emit and detect a first signal and the second antenna is configured to emit and detect a second signal. The isolation circuit is configured to isolate the first sig...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: JAWANY, Jalal, ATTARAN, Ali
Format: Patent
Sprache:eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Beschreibung
Zusammenfassung:A vehicle communication device includes a first antenna, a second antenna, and an isolation circuit. The first antenna is configured to emit and detect a first signal and the second antenna is configured to emit and detect a second signal. The isolation circuit is configured to isolate the first signal and the second signal from each other. The isolation circuit includes at least one resonator arranged between the first antenna and the second antenna. The first antenna and the resonator are separated by a first distance along a first axis, and the second antenna and the resonator are separated by a second distance along the first axis, where the first distance is shorter than the second distance.