Tunable SIW-Based Evanescent-Mode Cavity-Backed Slot Antenna With Contactless Tuning

Tunable SIW-Based Evanescent-Mode Cavity-Backed Slot Antenna With Contactless Tuning

This paper presents a frequency reconfigurable evanescent-mode cavity-backed slot antenna (ECBSA) with a wide tuning range, high-power handling capability, and simplified manufacturing. The tuning mechanism consists of external long-range linear actuators and a contactless tuner disc to vary the cap...

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Bibliographic Details
Main Authors: Rosalind Agasti, Clayton G. Blosser, Jessica E. Ruyle, Hjalti H. Sigmarsson
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Tunable slot antennas
evanescent-mode cavity
high-power
contactless tuning
substrate-integrated waveguide (SIW)
Online Access:https://ieeexplore.ieee.org/document/10097645/

Internet

https://ieeexplore.ieee.org/document/10097645/

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