Ghuba G550
EL / W-2085 CAEW ya Israeli Air Force, yotchedwa Eitam. Tinyanga zambiri zolumikizirana zili kumbuyo kwa fuselage komanso kumapeto kwa "bulged" kwa mchira ndi radar ya S-band. MAF
Dipatimenti ya National Defense inasankha ma jets a bizinesi a Gulfstream 550 monga olowa m'malo mwa Yak-40s, omwe anasiya zaka zingapo zapitazo, ndipo chigamulocho chinapangidwa malinga ndi nthawi yoperekera ndege zatsopano. Chisankhochi chimatsegulanso chiyembekezo cha Air Force, chifukwa G550 ndi nsanja ya mpweya, pamaziko omwe matembenuzidwe angapo apadera akonzedwa.
Izi ndi mapangidwe osangalatsa chifukwa adapangidwa kuti azigwira ntchito zomwe pakadali pano sizingagwire ntchito za Air Force. Kusankhidwa kwa ndege zotsika mtengo zonyamula katundu monga chonyamulira cha machitidwe ogwirira ntchito kumayendetsedwa ndi chikhumbo chopanga ndege mkati mwa ndalama za mayiko omwe sangakwanitse kugwiritsa ntchito makina apadera pogwiritsa ntchito ma airframes akuluakulu okwera ndege kapena oyendetsa ndege.
Gulfstream yokha yapanga mitundu yapadera ya ndege zake m'mbuyomu. Zitsanzo zikuphatikizapo EC-37SM electronic reconnaissance glider pa Gulfstream V (G550 - prototype) glider ya zaka zoyambirira za zaka za m'ma 550 kapena zosiyana za G37 zopanda munthu, zomwe, pansi pa dzina la RQ-4, zinayesa kukopa asilikali apanyanja a US kuti apite. pulogalamu ya BAMS (Broad Area Maritime Surveillance) - yosankhidwa ndi Northrop Grumman MQ-XNUMXC Triton BSP). Gulfstream ikupitiliza kupereka ndege zake zaposachedwa kwambiri ku Pentagon, potengera thandizo la kampani ya makolo ake General Dynamics ndikulumikizana ndi makampani ena.
Kampani yomwe inakonza, mwa zina, machitidwe angapo oyika pa ndege. G550 ndi ya Israel Aerospace Industries (IAI) pamodzi ndi Elta, kampani yake yamagetsi ndipo mwina amadziwika bwino pomanga masiteshoni a radar. Pakadali pano, IAI / Elta imapereka makina anayi osiyanasiyana oyendetsa ndege: EL / W-2085 (makamaka machenjezo oyendetsa ndege ndi machitidwe owongolera), EL / I-3001 (nzeru zamagetsi, kulumikizana), EL / I-3150 (kuwunika kwa radar ndi mabwalo ankhondo apamagetsi. ) ndi EL / I-3360 (ndege zoyendera panyanja).
EL/V-2085 KAEV
Titha kunena kuti dongosolo lodziwika bwino la IAI / Elta ndi positi yochenjeza komanso yowongolera (AEW&C) yotchedwa EL/W-2085 CAEW. Matchulidwewa amachokera ku makina oyika radar ndi CAEW kuchokera ku Conformal Airborne Early Warning. Izi zikuwonetsa njira yoyika tinyanga ta radar. Ma antennas awiri am'mbali aatali owoneka ngati kyubu m'zotengera zofananira zomangika pafuselage amafunikira. Izi zimathandizidwa ndi tinyanga tiwiri tating'ono ta octagonal, imodzi yokwera mphuno ya ndegeyo ndi ina kumchira. Onsewa amatetezedwa ndi ma radiopaque fairings mu mawonekedwe a domes osawoneka bwino, ozungulira m'malo mwa zosongoka zomwe timaziwona pa omenyera a supersonic. Zotchingira zozungulira zotere zimakhala zopindulitsa kwambiri potengera kufalikira kwa mafunde a radar, koma sizimagwiritsidwa ntchito pa ndege zankhondo pazifukwa zakuthambo. Komabe, pankhani ya ndege ya subsonic yolondera, "zapamwamba" zotere zitha kuperekedwa. Komabe, izi sizikutanthauza kuti IAI yasokoneza ma aerodynamics. Kusankhidwa kwa G550 monga chonyamulira kunanenedwa, mwa zina, ndi aerodynamics ake abwino kwambiri, omwe mawonekedwe a radomes conformal radar adasinthidwa. Kuphatikiza apo, IAI idasankha G550 m'nyumba yake yayikulu yonyamula anthu, yomwe imapereka malo okwanira masiteshoni asanu ndi limodzi. Aliyense wa iwo ali ndi 24-inch mtundu multifunction anasonyeza. Mapulogalamu awo amachokera pa MS Windows. Maimidwewo ndi achilengedwe chonse ndipo kuchokera kwa aliyense wa iwo mutha kuwongolera machitidwe onse oyendetsa ndege. Ubwino wina wa G550, malinga ndi IAI, ndi mtunda wa makilomita 12, komanso kutalika kwa ndege (+ 500 m kwa G15 yapachiweniweni), kuwongolera kuyang'anira ndege.
Ma radar ozungulira amagwira ntchito mumtundu wa decimeter L. Minyanga ya masiteshoni omwe akugwira ntchito mosiyanasiyana, chifukwa cha mawonekedwe awo akuthupi, sayenera kukhala yayikulu m'mimba mwake (sayenera kukhala yozungulira), koma iyenera kukhala yayitali. Ubwino wa gulu la L ndi mtundu waukulu wodziwikiratu, kuphatikiza zinthu zomwe zili ndi mawonekedwe ang'onoang'ono owoneka bwino a radar (mivi yapanyanja, ndege zomangidwa pogwiritsa ntchito ukadaulo wobisa). Ma radar am'mbali amathandizira ma radar akutsogolo ndi kumbuyo omwe akugwira ntchito mu centimita S-band, kuphatikiza chifukwa cha mawonekedwe a tinyanga tawo. Ma antennas anayi onse amapereka kuphimba kwa madigiri 360 kuzungulira ndegeyo, ngakhale zitha kuwoneka kuti tinyanga zam'mbali ndizo masensa akuluakulu.
