For citation:
Nakrap I. A., Savin A. N. The electrodynamic characteristics of multirow interdigital slow wave structure. Izvestiya VUZ. Applied Nonlinear Dynamics, 2015, vol. 23, iss. 1, pp. 62-75. DOI: 10.18500/0869-6632-2015-23-1-62-75
The electrodynamic characteristics of multirow interdigital slow wave structure
The results of an experimental study the dispersion characteristics and field distribution of main and higher order modes of multirow interdigital slow wave structures with their resized are presented. The ways of increasing the frequency separation of main and higher order modes and the working excitation band of the main mode are offered. Investigation the forced oscillations of the multirow interdigital slow wave structure with exponential H-waveguide power ports has shown the possibility of a single-mode excitation in a wide bandwidth. The results of an experimental study of the coupling impedance multirow interdigital slow wave structures with the use of the actual distribution of the longitudinal component of the electric field transverse (basic and higher) types of waves are presented. The estimation of the competitiveness of the worker and the parasitic waves types of multirow systems carried out by changing the position of the transverse waveguide screen.
- Tager A.S., Zyulina E.A., Pobedonoscev A.S., Negirev A.A., Samorodova G.A., Solncev V.A. Elektronno-luchevay lampa maloy moschnosti millimetrovogo diapazona// A.s. SU 1 840 644 A1 s priorotetom No 4620947/09 ot 04.09.1956. Opublikovano 10.08.2007. Byulleten No 22 (in Russian).
- Negirev A.A., Solncev V.A. Izobretenie i razvitie mm i submm LOV s mnogoryadnymi zamedlyayuschimi sistemami // Materialy XIV Megdunarodnoy zimney shkoly-se-minara po elektronike sverhvysokih chastot i radiofizike. Saratov, 3–8 fevralya 2009. Saratov: Izdatelskiy centr «RATA», 2009. S. 107 (in Russian).
- Bratman V.L., Gincburg V.A., Grishin Yu.A., Dumesh B.S., Rusin F.S., Fedotov A.E. Impulsnye shirokodiapazonnye orotrony millimetrovyh i submillimetrovyh voln // Izv. vuzov. Radiofizika. 2006. T. XLIX, No 11. S. 958 (in Russian).
- Silin R.A., Sazonov V.P. Zamedlyayuschie sistemy. Moskva: Sov. Radio, 1966. 632 s. (in Russian).
- Nakrap I.A., Negirev A.A., Shindyapina N.B. SVCH pribor O-tipa // A.s. SU No 680525. Opublikovano 1993, byulleten No 45–46 (in Russian).
- Ginzton E.L. Microwave Measurements. New York City: McGraw-Hill Book Company, Inc., 1957.
- Shindyapina N.B. Primenenie modificirovannogo metoda bisernogo zonda dlya analiza periodicheskih structur rezonatornogo tipa // Electronnaya tekhnika. Ser. 1. Electronika SVCH. 1992. T. 3(138). S. 35 (in Russian).
- Krasnushkin P.E. Normalnye volny v cepochechnyh mnogopolusnyh filtrah // GTF. 1947. T. XVII, vyp. 6. S. 705 (in Russian).
- Mandelshtam L.I. Lekcii po teorii kolebanyi. M.: Nauka, 1972. 470 s. (in Russian).
- Nakrap I.A., Savin A.N., Sharaevsky Yu.P. Forced and own waves of coupled cavity periodic structure // 14th Int. Crimean Conf. «Microwave & Telecommunication Technology» (CriMiCo’2004). Sevastopol, 2004. P. 197.
- Issledovanie poperechnyh vidov kolebanyi mnogoryadnyh vstrecno-shtyrevyh sistem/ S.A. Kazakov, I.A. Nakrap, N.B. Shindyapina// DE-1811, sb. VIMI, «Riport». 1976. No 17 (in Russian).
- 1831 reads