Work

Design Alternatives for a Submillimeter-Wave Fabry-Perot Cavity Antenna with a SiGe on-chip Feed

Year: 2024

Type: conference-paper

Abstract: In this paper different alternatives for the design of a Fabry-Perot cavity antenna operating in the Sub-mmwave frequency range and fed by a SiGe spiral antenna are evaluated. In particular a single spiral and a sequentially fed array of spiral antennas are compared, showing, due to the losses in the Si substrate the superior performance of the single fed cavity. However, the use of a sequentially rotated array significantly improves the Axial Ratio (AR).

Source: IEEE Latin American Conference on Antennas and Propagation (LACAP)

DOI: 10.1109/lacap63752.2024.10876215

Authors: Juan Carlos Iriarte-Galarregui, Ihtesham Khan, Juan M. Herrera-Martín, Alvaro Urain, Roc Berenguer, Iñigo Ederra, Vicente Gonzalez-Posadas, Daniel Segovia-Vargas

Institutions: Universidad Pública de Navarra (UPNA), Universidad Carlos III de Madrid, Universidad de Navarra, Universidad Politécnica de Madrid

Language: English

Topic: Antenna Design and Analysis

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

Funders: Universidad Pública de Navarra, Horizon 2020 Framework Programme

OpenAlex ID: W4407627529

FWCI:

Cites: 7

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Related to: 10