Broadband Waveguide Launch Designs on Single Layer PCB

The present application discloses embodiments that relate to an electromagnetic apparatus. In one aspect, the present apparatus includes a circuit board configured to propagate an electromagnetic signal, a waveguide configured to propagate an electromagnetic signal, and a coupling port configured to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: McCloskey, Edward, Pan, Helen K, Brown, Adam
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The present application discloses embodiments that relate to an electromagnetic apparatus. In one aspect, the present apparatus includes a circuit board configured to propagate an electromagnetic signal, a waveguide configured to propagate an electromagnetic signal, and a coupling port configured to couple the electromagnetic signal between the circuit board and the waveguide. The apparatus further includes a radiating structure disposed on the circuit board. The radiating structure includes an electric field coupling component configured to an electric field between the circuit board and the coupling port and a magnetic field coupling component configured to couple a magnetic field between the circuit board and the coupling port.