Mikrofalowe układy ferrytowe w PIT SA : stan obecny i perspektywy rozwoju

• Autorzy: Sędek E. , Mróz T. , Mazur M.

Warianty tytułu

EN

Microwave ferrite technology in PIT : today and in future

• Języki publikacji: PL

Abstrakty

PL

W pracy przedstawiono aktualny stan prac nad mikrofalowymi materiałami ferrytowymi oraz podzespołami ferrytowymi, które stosowane są w urządzeniach radiolokacyjnych z płaskimi antenami ścianowymi posiadającymi wielowiązkową charakterystyką odbiorczą. Podzespoły te mogą być również stosowane w radarach z elektronicznie sterowaną wiązką antenową.

EN

In the paper a review of both theoretical and experimental results in microwave ferrite technology in PIT SA is presented. The research work carried out between 2000 and 2007 was aimed at development of analysis and simulation methods of new ferrite devices, new ferrite materials, and new constructions for low and high level of microwave power as well as measurement of ferrite materials and dielectric parameters. New type devices are proposed to application for planar antenna array with electronic steering beam.

Słowa kluczowe

PL

ferryt mikrofalowy; cyrkulator ferrytowy; przesuwnik fazy; antena ścianowa

EN

ferrite material; ferrite ciculator; phase shifter; antenna array

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Elektronika : konstrukcje, technologie, zastosowania
• Rocznik: 2008
• Tom: Vol. 49, nr 5
• Strony: 53--57
• Opis fizyczny: Bibliogr. 22 poz., il.

Twórcy

autor

Sędek E.

autor

Mróz T.

autor

Mazur M.

• Przemysłowy Instytut Telekomunikacyjny SA, Warszawa

Bibliografia

• [1] Sędek E.: Recent Advances in Microwave Ferrite Technology in Telecommunications Research Institute (PIT). Proc. of ICMF'2000, pp. 67-77, Rokosowo, Poland, 2000.
• [2] Kutysz P., Mazur J., Treder K.: Inhomogeneous Rectangular Waveguide Analysis by Mode Matching Technique. Proc. of ICMF'2000, pp. 48-52, Rokosowo, Poland, 2000.
• [3] Mazur J., Sędek E.: New Nonreciprocal Phenomena in a Section of Coupled Lines Filled with Ferrite and Chiro-Ferrite Media. PIT Reports, vol. 125, pp. 1-20, Warsaw 2000, ISSN 0032-6283.
• [4] Mazur J., Mazur M., Michalski J., Sędek E.: Isolator using a ferrite-coupled-lines gyrator. IEE Procedings Microwaves, Antennas & Propagation, vol. 149, no. 5/6 Oct/Dec, 2002 pp. 291-294.
• [5] Mazur J., Michalski J., Mazur M., Sędek E.: Nonreciprocal Components Using Junction of Ferrite Coupled Microstrip Line. Journal of IEE, vol. 53, no 9/S, 2002, pp. 69-72.
• [6] Mazur J., Sołecka M., Mazur M., Półtorak R., Sędek E.: Design and measurement of gyrator and isolator using ferrite coupled microstrip lines. IEE Proceedings Microwaves, Antennas and Propagation, vol. 152, no.1, February 2005, pp. 43-46.
• [7] Mazur J., Mazur M., Kosiedowski A., Sędek E.: Propagation in a Ferrite Cylindrical Waveguide Magnetized by a Two Four-Pole Magnetic Fields. IEE Proc. Microwaves, Antennas & Propagation, vol.152, no.1 February 2005, pp. 229-232.
• [8] Mazur J., Mazur M., Kosiedowski A., Sędek E.: Propagation in a Ferrite Cylindrical Waveguide Magnetized by a two Four-Pole Magnetic Fields. Proc. of the 15th Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2004, Warszawa, May 2004, pp. 229-232.
• [9] Mazur M., Sędek E., Mazur J., Frender R., Wiśniewski D.: Experimental lnvestigations of Ferrite Phase Shifter Magnetized with Rotary Four-pole Magnetic Fields. Proc. of 16th Intern. Conf. on Microwaves, Radar and Wireless Communications, MIKON-2006, Kraków, May 22-26, 2006, pp. 683-686.
• [10] Gwarek W., Moryc A.: An Alternative Approach to FDTD Analysis of Magnetized Ferrites. IEEE Microwave and Wireless Components Letters, vol. 14, no. 7, pp. 331-333, July 2004.
• [11] Moryc A.: Theoretical and Experimental Verification of FDTD Algorithm of Ferrite Structures. PIT Report, no. 12688/2006 (in Polish).
• [12] Frender R., Glogier W.: Material Composition Optimisation of YIG-AL Substituted Ferrite for High Power Below Resonance applications. Proc. of ICMF'2000, pp. 90-95, Rokosowo, Poland, 2000.
• [13] Frender R., Glogier W., Mróz T.: Investigation of Optimised YIG-AL Substituted Garnets in High Power Below Resonance Circulators. Proc. of the 14th Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2002, Wrocław, May 2002, pp. 447- 450.
• [14] Frender R., Mróz T., Michałowski J., Zaremba K.: Some technological Aspects of Microwave Garnets with Narrow Ferromagnetic Resonance Linewidth AH Designed for High power Circulators. Proc. of EMFM'2004, Warsaw, Poland, 2004, CD ROM.
• [15] Mróz T., Frender R., Michałowski J.: S-band Below Resonance Circulator Search for Materiał and Structure. Proc. of the 16th Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2006, Krakov, May 2006, pp. 354-357.
• [16] Frender R., Sędek E., Zaręba K., Mróz T., Dyderski R.: Optimization of the technology of the (YCa)3(InFe)5O12 microwave garnet with narrow ferromagnetic resonance linewidth Δ H <1,5kA/ m (<20 Oe). 18th International Conference on Electromagnetic Fields and Materials, Budapest, May 17-18, 2007, pp. 69-72.
• [17] Frender R., Sędek E., Zaręba K., Dyderski R.: Some aspects of technology of a new group of microwave dielectrics with relative permittivity ε' = 60 ÷ 80 and dielectric loss tgσ ε <10-3. 18th International Conference on Electromagnetic Fields and Materials, Budapest, May 17-18, 2007, pp. 73-76.
• [18] Krupka J.: Measuremants of all permeability tensor components and the effective linewidth of microwave ferrites using dielectric ring resonators. IEEE Trans. Microwave Theory Tech. vol. MTT-39, pp. 1148-1157, July 1991.
• [19] Krupka J. et al: Split Post Dielectric Resonator Techniques for Precise Measuremants of Laminar Dielectric Specimens - Measurements Uncertainties. Proc. of the 13th Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2000, May 2000, pp. 305-308.
• [20] Givot B. L., Krupka J., Belete D. Y.: Split Post Resonator Technique for Dielectric Cure Monitoring of Structural Adhesives. Proc. of the 13lh Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2000, May 2000, pp. 309-312.
• [21] Mann A. G., Krupka J.: Measuremants of susceptibility due to paramagnetic impurtities in shapphire using whispering gallery modes. Proc. of the 13th Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2000, May 2000, pp. 421-424.
• [22] Derzakowski K., Abramowicz A., Krupka J.: Whispering gallery resonator method for permittivity measurements. Proc. of the 13th Intern. Conf. on Microwaves, Radar & Wireless Communications MIKON-2000, May 2000, pp. 425-428.