Gunn-diode amplifier with barrel-shaped open resonator

2002 ◽  
Author(s):  
A.V. Arkhipov ◽  
O.I. Belous ◽  
B.M. Bulgakov ◽  
R.V. Golovaschenko ◽  
A.I. Fisun
Keyword(s):  
Open Resonator ◽  
Gunn Diode

Gunn Diode Power Combining in Open Resonator with Microstrip Array

2007 ◽  
Vol 66 (7) ◽  
pp. 619-627
Author(s):  
D. G. Seleznyov ◽  
Oleg I. Belous ◽  
I. K. Kuzmichev ◽  
A. V. Arkhipov ◽  
I. I. Reznik
Keyword(s):  
Open Resonator ◽  
Gunn Diode ◽  
Power Combining ◽  
Microstrip Array

scholarly journals Summation of Powers in Open Resonator with Slotted Coupling Elements

2021 ◽  
Vol 10 (3) ◽  
pp. 7-13
Author(s):  
I. Kuzmichev ◽  
B. I. Muzychishin ◽  
A. Y. Popkov
Keyword(s):  
Diffraction Grating ◽  
Open Resonator ◽  
Oscillation Mode ◽  
Gunn Diode ◽  
Axially Asymmetric ◽  
Slot Coupling

The paper analyzes the summation of the powers of two sources in a hemispherical open resonator (OR) during its tuning. The first higher axially asymmetric TEM10q oscillation mode is excited in the resonator. A circuit with an E- tee waveguide is proposed, which makes it possible to research the summation of the powers using a Gunn diode. Studies of the conducting part of the millimeter range have been undertaken. It is shown that the coefficient of powers summation of two sources in the OR using slot coupling elements does not exceed 72%. The use of one H- polarized diffraction grating, which is in the resonator, does not lead to a significant increase in the summation coefficient when moving it. This is due to the excitation of the first type of TEM10q oscillations in the resonator.

Millimeter-Wave Solid-State Oscillator with Elliptical Open Resonator

2002 ◽  
Vol 58 (11-12) ◽  
pp. 6
Author(s):  
A. V. Arkhipov ◽  
O. I. Bilous ◽  
A. P. Koretskiy ◽  
Anatoly Ivanovich Fisun
Keyword(s):  
Solid State ◽  
Millimeter Wave ◽  
Open Resonator

Microstrip Grating Placed in Open Resonator

2006 ◽  
Vol 65 (7) ◽  
pp. 595-602
Author(s):  
D. G. Seleznyov ◽  
I. K. Kuzmichev ◽  
A. V. Arkhipov ◽  
I. I. Reznik
Keyword(s):  
Open Resonator
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