Characterization of ferrite tunability at microwave frequencies Application to VHF tunable antennas - Archive ouverte HAL Access content directly
Conference Papers Year : 2019

Characterization of ferrite tunability at microwave frequencies Application to VHF tunable antennas

(1) , (2) , (1) , (1) , (2) , (3) , (1) , (1)
1
2
3

Abstract

A microwave characterization method that allows extracting permeability variations of ferrite as a function of applied static magnetic field is presented. This method is based on a coaxial line method for which a calibration technique is proposed to take into account the variations of the bias system. Measured permeability spectra are used to design a tunable antenna in VHF frequency band. © 2019 IEEE.
Not file

Dates and versions

hal-02569540 , version 1 (11-05-2020)

Identifiers

Cite

V. Doumouva, A. Kabalan, A. Chevalier, J.-L. Mattei, A.-C. Tarot, et al.. Characterization of ferrite tunability at microwave frequencies Application to VHF tunable antennas. 2019 IEEE Asia-Pacific Microwave Conference, APMC 2019, Dec 2019, Singapore, Singapore. pp.539-541, ⟨10.1109/APMC46564.2019.9038281⟩. ⟨hal-02569540⟩
45 View
0 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More