Publication de 12 numéros par an
ISSN Imprimer: 0040-2508
ISSN En ligne: 1943-6009
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An Open Resonator with Two Conductive Cylindrical Insertions
RÉSUMÉ
The properties of H-polarized oscillations in a 2D open resonator containing two conductive cylindrical insertions are analyzed. The effect of a 1.5 to 2 order of magnitude increase in the diffractional Q-factor for the fundamental mode has been detected and investigated, which can be produced by conductive insertions of a sufficiently large diameter to allocate and provide for cooling of active elements in the open resonant cavity. A possibility is shown for the open resonator with two conductive insertions to be adjusted over a wide frequency range, while retaining the fundamental mode. Results of the electromagnetic modeling are compared with measurements.
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Pazynin Vadym L., Sparseness of Natural Oscillations Spectrum for Double-Mirror Open Resonator Using Mode-Selective Scatterers on One of Mirrors Surface, Radioelectronics and Communications Systems, 64, 10, 2021. Crossref