R
R. Jost
Publications - 8
Citations - 129
R. Jost is an academic researcher. The author has contributed to research in topics: Low-pass filter & m-derived filter. The author has an hindex of 7, co-authored 8 publications receiving 105 citations.
Papers
More filters
Journal ArticleDOI
A Compact Design of High-Power Spurious-Free Low-Pass Waveguide Filter
Ivan Arregui,Israel Arnedo,A. Lujambio,M. Chudzik,D. Benito,R. Jost,F.-J Gortz,Txema Lopetegi,Miguel A. G. Laso +8 more
TL;DR: In this article, a low-pass rectangular waveguide filter with a wide spurious-free frequency behavior is proposed for the suppression of the fundamental mode over a wide band in much higher power applications than the classical corrugated filter with the same frequency specifications.
Journal ArticleDOI
High-Power Low-Pass Harmonic Filters With Higher-Order ${\rm TE}_{{\rm n}0}$ and Non- ${\rm TE}_{{\rm n}0}$ Mode Suppression: Design Method and Multipactor Characterization
Ivan Arregui,Fernando Teberio,Israel Arnedo,A. Lujambio,M. Chudzik,D. Benito,Txema Lopetegi,R. Jost,F.-J Gortz,Jordi Gil,Carlos Vicente,Benito Gimeno,Vicente E. Boria,David Raboso,Miguel A. G. Laso +14 more
TL;DR: In this article, a method to design high-power low-pass harmonic filters in rectangular waveguide technology is proposed, which consist of a collection of smooth E-plane bandstop elements along the propagation direction and a smooth variation of the filter width.
Journal ArticleDOI
High-Power Waveguide Low-Pass Filter With All-Higher-Order Mode Suppression Over a Wide-Band for Ka-Band Satellite Applications
Fernando Teberio,Ivan Arregui,Adrian Gomez-Torrent,E. Menargues,Israel Arnedo,M. Chudzik,M. Zedler,F.-J Gortz,R. Jost,Txema Lopetegi,Miguel A. G. Laso +10 more
TL;DR: In this paper, a high-power waveguide low-pass filter with low insertion loss, all-higher order mode suppression, and stopband rejection up to the third harmonic is presented.
Journal ArticleDOI
Chirping Techniques to Maximize the Power-Handling Capability of Harmonic Waveguide Low-Pass Filters
Fernando Teberio,Ivan Arregui,Adrian Gomez-Torrent,Israel Arnedo,M. Chudzik,M. Zedler,F.-J Gortz,R. Jost,Txema Lopetegi,Miguel A. G. Laso +9 more
TL;DR: In this paper, a novel chirping technique is applied to the design of very high-power waveguide harmonic low-pass filters, which can be used to avoid multipactor testing in multicarrier systems such as the output multiplexer of a communications satellite.
Journal ArticleDOI
High-Power Low-Pass Harmonic Waveguide Filter With ${\rm TE}_{{\rm n}0}$ -Mode Suppression
Ivan Arregui,Fernando Teberio,Israel Arnedo,A. Lujambio,M. Chudzik,D. Benito,R. Jost,F.-J Gortz,Txema Lopetegi,Miguel A. G. Laso +9 more
TL;DR: In this paper, a 2-D arrangement of bandstop elements of sinusoidal profile is proposed for high-power low-pass harmonic filters in rectangular waveguide technology, and a filter with a wide spurious-free frequency response (up to the third harmonic) for the TE10 mode, as well as higher-order TEn0-mode suppression, is achieved.