N.I. Bobkov1

1 JSC «All-Russian Scientific Research Institute «Gradient» (Rostov-on-Don, Russia)

1 ua6lac@mail.ru

A unified classification of principles for constructing frequency-independent antennas of various classes, differing in directionality criterion, from weakly directional to highly directional, is proposed. The connection between the principles of construction and the corresponding principles and theorems of electrodynamics is established. The previously known principles used in the construction of well-known frequency-independent antennas are considered and systematized. New principles have been introduced, expanding the application of the known ones, and aimed at their application in the construction of highly directional aperture antennas and arrays.

Bobkov N.I. General principles for constructing frequency-independent antennas. Radioengineering. 2023. V. 87. № 11. P. 30−36. DOI: https://doi.org/10.18127/j00338486-202311-06 (in Russian)

1. Gillard C.W., Franks R.E. Frequency Independent Antennas- Several New and Undeveloped Ideas. Microwave Journal. February 1961.
2. Markov G.T., Sazonov D.M. Antenny. M.: Energiya. 1975. 529 s. (in Russian)
3. Rumsey V.H.. IRE Intern. Conv. Record. 1957. Pt. I. P. 114−118.
4. Jones J.P., Taylor P.E., Morrow C.W.. IRE Wescon. Conv. Rec. August 1960. Pt. 1. P. 107−122.
5. Du Hamel R.H., Isbell D.E.. IRE Nat. Conv. Rec. 1957. Pt. 1. P. 119−128.
6. Bobkov N.I., Gabrielyan D.D., Ivakina S.S., Parkhomenko N.G. Postroenie aperturnykh antenn s chastotno-nezavisimymi kharakteristikami izlucheniya. Radiotekhnika. 2016. № 1. S. 42−49. (in Russian)
7. Gorin A.M., Radchenko N.A. Skaniruyushchaya antennaya reshetka so stabilnoi diagrammoi napravlennosti v shirokom diapazone chastot. Nauchno-tekhnich. sbornik "Voprosy spetsialnoi radioelektroniki" (Moskva–Taganrog). OVR. 2014. № 1. S. 77−80. (in Russian)
8. Patent RU2099836. Shirokopolosnaya chetyrekhluchevaya zerkalnaya antenna (varianty). Bobkov N.I., Bocharnikov A.A., Kashubin B.T., Logvinenko E.L., Savelenko A.A., Sturov A.G., Yashin N.N. Byulleten izobretenii № 35. 20.12.1997. MPKH01Q 19/17. (in Russian)
9. Bobkov N.I., Ivakina S.S., Prozhivalskii V.V. Issledovanie mnogoluchevoi linzovoi antenny s chastotno-nezavisimymi kharakteristikami izlucheniya. Zhurnal radioelektroniki (elektronnyi zhurnal). 2018. № 3. URL: http://jre.cplire.ru/jre/ mar18/13/text.pdf. (in Russian)
10. Koch G.F. Flachenstrahlermitkleinen Nebenmaxima. Fernmeldetech. Z., 1954. 7. P. 498−509.