Telecommunications and Radio Engineering

ISSN for PRINT: 0040-2508

For Online Access

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2007, Volume66

Issue 7

97 pages

DOI: 10.1615/TelecomRadEng.v66.i7

Issue price - $237.00

A. V. Arkhipov
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura St., Kharkov 61085, Ukraine

Oleg I. Belous
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura Str., Kharkiv 61085, Ukraine

I. K. Kuzmichev
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura St., Kharkov 61085, Ukraine

I. I. Reznik
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura Str., Kharkiv 61085, Ukraine

D. G. Seleznyov
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura Str., Kharkiv 61085, Ukraine

Millimeter-wave band Gunn diodes power combiner is experimentally tested. The oscillation system is represented by a semi-spherical open resonator (OR) with a four-element microstrip array (MSA) positioned on a plane mirror. An active element is installed under each of the radiators of the grating. Comparison of the spectral characteristics and amplitude distribution of the fields in the semi-spherical OR and the resonator with MSA is provided. The dependences of the output power versus the distance between the mirrors are investigated for one, two, three and four diodes. Promise of application of a multi-element MSA in the OR for creation of the power combiners of the semiconductor elements is demonstrated.

DOI: 10.1615/TelecomRadEng.v66.i7.50 Download article, 619-627 pages

Article price - $35.00

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