P. L. Batov - Head of Special Design Bureau, Public JSC «Scientific-production association «Almaz» (Moscow). E-mail: skb.spo@gskb.ru E. N. Gurkin - Head of Department, Public JSC «Scientific-production association «Almaz» (Moscow) O. L. Dobrozhanskaya - Deputy Head of Special Design Bureau, Public JSC «Scientific-production association «Almaz» (Moscow) N. V. Drozhina - Head of Department, Public JSC «Scientific-production association «Almaz» (Moscow) A. E. Kozlova - Engineer, Public JSC «Scientific-production association «Almaz» (Moscow) A. O. Manichev - PhD, Head of Department, Public JSC «Scientific-production association «Almaz» (Moscow), Scientific-technical center «Altair» (Moscow) D. L. Borisevich - Deputy Head of Paseshifters Department, JSC «ZRTO» (St. Petersburg)

To provide required antenna performance during active electrically steerable array antenna (AESA) development one should design radiating antenna element and control system, which will be able to form necessary amplitude and phase distribution taking into account constructive and circuitry features of AESA equipment. So, at the first step of antenna system design the radiation pattern has been calculated when constructive elements of antenna array are taken into account. As a result an optimum geometry of radiating elements - placement has been selected. Throughout this work questions of radiator design and control system mathematic model creation are also considered in offered paper. The control system model is intended for operational development and verification of real AESA amplitude and phase calculating software. This model takes into consideration active elements operational features, related with temperature and operating frequency deviations. The experimental check of proposed algorithms has been carried out on the fragment of AESA. Experimental and simulation results are presented.

 

1. Aktivnye fazirovannye antennye reshetki / Pod red. D.I. Voskresenskogo, A.I. Kanashhenkova. M.: Radiotekhnika. 2004.
2. Batov P.L., Vinnichenko JU.P., Danilochkina E.N., Dobrozhanskaja O.L., Kalashnik I.E., Leonov D.N., Orlov V.P., Sergeev A.A., Tumanskaja A.E., Feoktistov V.G. Sistema matematicheskogo modelirovanija i proektirovanija SVCH-ustrojjstv i FAR ? «LambdaMDS» // Antenny. 2008. № 5 (132). S. 49-57.
3. Batov P.L., Drozhzhina N.V., Kalashnik I.E., Tumanskaja A.E. Issledovanie vlijanija ehlementov konstrukcii AFAR na diagrammu napravlennosti // Antenny. 2013. № 1 (188). S. 33-36.
4. Mamonov A.I. Ferritovaja volnovodnaja sekcija s kvadrupolnym magnitnym polem i ee primenenie v upravljaemykh SVCH-ustrojjstvakh // Antenny. 2005. № 2 (93). S. 76-81.
5. Vinichenko JU.P., Safonov A.P., Sekistov A.N., Semenov A.A., Tumanskaja A.E. SHirokoposnyjj volnovodno-sterzhnevojj ehlement fazirovannojj antennojj reshetki KH-diapazona // Antenny. 2008. № 5 (132). S. 44-48.
6. Aleksandrov P.L., Vinichenko JU.P., Sekistov A.N., Tumanskaja A.E. Odnoehlementnyjj imitator beskonechnojj FAR s kachaniem lucha // Radiotekhnika. 1995. № 7-8. C. 69-72.
7. Vinichenko JU.P., Sekistov A.N., Tumanskaja A.E. Issledovanie kharakteristik ehlementa fazirovannojj antennojj reshetki v volnovodnom imitatore // Antenny. 1997. № 2 (39). S. 52-58.
8. Nenartovich N.EH., Averin I.B., Balagurovskijj V.A., Mitjashov M.B. Podkhody k tekhnologijam aktivnykh fazirovannykh antennykh reshetok // Vestnik vozdushno-kosmicheskojj oborony. 2015. № 1 (5). C. 102-109.
9. Batov P.L., Drozhzhina N.V. Sistema upravlenija AFAR: algoritm vychislenija i formirovanija amplitudno-fazovogo raspredelenija // Uspekhi sovremennojj radioehlektroniki. 2015. № 3. S. 46-49.
10. Kinber B.E., Cejjtlin V.B. Ob izmerenijakh parametrov antenn v pole ploskojj volny, sozdavaemojj kollimatorom // Radiotekhnika i ehlektronika. 1965. T. KH. № 7. S. 1190-1201.