Coherent summation of power of nanosecond relativistic microwave oscillators

被引：46

作者：

El'chaninov, A. A. ^{[1
]}

Klimov, A. I. ^{[1
]}

Koval'chuk, O. B. ^{[1
]}

Mesyats, G. A. ^{[2
]}

Pegel', I. V. ^{[1
]}

Romanchenko, I. V. ^{[1
]}

Rostov, V. V. ^{[1
]}

Sharypov, K. A. ^{[3
]}

Yalandin, M. I. ^{[3
]}

机构：

[1] Russian Acad Sci, Inst High Current Elect, Siberian Branch, Tomsk 634055, Russia

[2] Russian Acad Sci, Lebedev Phys Inst, Moscow 119991, Russia

[3] Russian Acad Sci, Ural Div, Inst Electrophys, Ekaterinburg 620016, Russia

来源：

TECHNICAL PHYSICS | 2011年 / 56卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

X-BAND; RADIATION;

D O I：

10.1134/S1063784211010099

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The possibility of developing a two-channel nanosecond relativistic microwave oscillator with a phase stability in each channel sufficient for coherent summation of their electromagnetic fields is demonstrated experimentally. In experiments, vacuum diodes of two independent superradiant backward wave oscillators operating in 10-GHz frequency range were connected to a common voltage source with a subnanosecond pulse rise time, which ensured the fixation of the initial phase of electromagnetic oscillations. The measured values of the phase difference jitter of the channel electromagnetic oscillations amount to several percent of the oscillation period.

引用

页码：121 / 126

页数：6

共 50 条

[31] PRACTICAL MULTIDEVICE OSCILLATORS FOR GREATER MICROWAVE POWER
不详
BELL LABORATORIES RECORD, 1971, 49 (02): : 64 - &
[32] Configurations for pulsed repetitively-rated plasma relativistic microwave oscillators
1600, Federal Informational-Analytical Center of the Defense Industry
[33] Overview of intense beam-driven relativistic backward wave oscillators and their use in high power microwave effects studies
Univ of New Mexico, Albuquerque, United States
IEEE Int Conf Plasma Sci, (236):
[34] RELATIVISTIC PLASMA MICROWAVE ELECTRONICS - STUDIES OF HIGH-POWER PLASMA-FILLED BACKWARD-WAVE OSCILLATORS
CARMEL, Y
LOU, WR
ANTONSEN, TM
RODGERS, J
LEVUSH, B
DESTLER, WW
GRANATSTEIN, VL
PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1992, 4 (07): : 2286 - 2292
[35] Controlling the radiation frequency of a plasma relativistic microwave oscillator during a nanosecond pulse
D. K. Ul’yanov
R. V. Baranov
O. T. Loza
S. E. Ernyleva
I. L. Bogdankevich
Technical Physics, 2013, 58 : 1503 - 1506
[36] Controlling the radiation frequency of a plasma relativistic microwave oscillator during a nanosecond pulse
Ul'yanov, D. K.
Baranov, R. V.
Loza, O. T.
Ernyleva, S. E.
Bogdankevich, I. L.
TECHNICAL PHYSICS, 2013, 58 (10) : 1503 - 1506
[37] High-Power Coherent Microwave Emission from Magnetic Tunnel Junction Nano-oscillators with Perpendicular Anisotropy
Zeng, Zhongming
Amiri, Pedram Khalili
Krivorotov, Ilya N.
Zhao, Hui
Finocchio, Giovanni
Wang, Jian-Ping
Katine, Jordan A.
Huai, Yiming
Langer, Juergen
Galatsis, Kosmas
Wang, Kang L.
Jiang, HongWen
ACS NANO, 2012, 6 (07) : 6115 - 6121
[38] Phase and frequency locking on the power combining of high power microwave oscillators
Xie, Wenkai
Meng, Lin
Dianzi Keji Daxue Xuebao/Journal of University of Electronic Science and Technology of China, 1994, 23 (04):
[39] Power suppression mode in semiconductor synchronized microwave oscillators
Usanov, DA
Skripal, AV
Ulyanov, DV
MIKON-2000, VOLS 1 & 2, PROCEEDINGS, 2000, : 109 - 112
[40] PROSPECTS FOR IMPROVING EFFICIENCY AND POWER OF GUNN MICROWAVE OSCILLATORS
ANDREYEV, VS
POPOV, VI
TELECOMMUNICATIONS AND RADIO ENGINEERING, 1973, 27 (05) : 58 - 63

← 1 2 3 4 5 →