A new type of the small-sized double-gap multi-beam klystron resonator based on Greek-cross fractal geometry

被引：0

作者：

Tsarev, Vladislav A. ^{[1
]}

Miroshnichenko, Alexey Yu. ^{[1
]}

Akafyeva, Natalia A. ^{[1
]}

机构：

[1] Yuri Gagarin State Tech Univ Saratov, Electron Devices Dept, Saratov, Russia

来源：

2019 INTERNATIONAL VACUUM ELECTRONICS CONFERENCE (IVEC) | 2019年

关键词：

coupling factor; doable gapresonator; Greek-cross fractal geometry; multi-beam klystron; suspended ceramic substrate;

D O I：

10.1109/ivec.2019.8745347

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The paper presents results of modeling parameters of the compact double-gap resonator for 19-beam klystron type devices with a resonant fractal structure of the Greek-cross type for "0-th", "1-st" and "2-nd" iteration. Resonance elements made on the central electrodes of a symmetrical high-Q strip line suspended on a diamond dielectric substrate. The resonator has two fundamental modes of oscillation: in-phase and anti-phase. The main mode of the oscillations of the resonator is anti-phase. It corresponds to the X-range of frequencies used in satellite communications. The first higher oscillation mode (in-phase) corresponds to the Ku-band. The optimal parameters of the interaction process are found.

引用

页数：2

共 6 条

[1] Compact Double-Gap Resonator of Low-Voltage Multi-Beam Klystron with a Strip Resonance Fractal Structure of the Greek Cross Type
Tsarev, V. A.
Miroshnichenko, A. Yu.
Akafyeva, N. A.
2019 SYSTEMS OF SIGNAL SYNCHRONIZATION, GENERATING AND PROCESSING IN TELECOMMUNICATIONS (SYNCHROINFO), 2019,
[2] A double-gap klystron type resonator with inductive quasi-fractal elements
Miroshnichenko, A. Y.
Tsarev, V. A.
Akafyeva, N. A.
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2018, 60 (08) : 1905 - 1911
[3] Fractal double-gap resonators with electromagnetic band gap for miniature X-band multi-beam klystrons
Tsarev, Vladislav Alekseevich
Nesterov, Dmitriy Anatolievich
Muchkaev, Vadim Yurievich
INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2020, 30 (12)
[4] New Types of Photonic Crystal Double-Gap Resonators for Miniature Multi-Beam Short-Wave Microwave Klystrons
A. V. Livchina
V. A. Tsarev
Technical Physics Letters, 2020, 46 : 134 - 136
[5] New Types of Photonic Crystal Double-Gap Resonators for Miniature Multi-Beam Short-Wave Microwave Klystrons
Livchina, A. V.
Tsarev, V. A.
TECHNICAL PHYSICS LETTERS, 2020, 46 (02) : 134 - 136
[6] OPTIMIZATION OF PARAMETERS DUAL MODE QUASI-FRACTAL DOUBLE-GAP CAVITIES FOR HIGH-POWER MULTI-BEAM KLYSTRONS, OPERATING AT A FREQUENCY OF 2,45 GHZ
Nesterov, D. A.
Tsarev, V. A.
2016 INTERNATIONAL CONFERENCE ON ACTUAL PROBLEMS OF ELECTRON DEVICES ENGINEERING (APEDE), VOL 1, 2016,

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