Kahi G550
EL / W-2085 CAEW o ka Israeli Air Force, i kapa ʻia ʻo Eitam. Aia nā antenna kamaʻilio nui ma ka hope o ka fuselage a ma ka hopena "bulged" o ka huelo me ka radar S-band. MAF
Ua koho ka 'Oihana o ka National Defence i ka Gulfstream 550 business jet i mau hope o ka Yak-40s, i hoopau ia i kekahi mau makahiki aku nei, a ua hooholoia ka olelo hooholo ma ka manawa o ka lawe ana i na mokulele hou. Ke wehe nei kēia hoʻoholo i kekahi mau manaʻo no ka Air Force, no ka mea, ʻo ka G550 kahi kahua ea, ma ke kumu i hoʻomākaukau ʻia ai kekahi mau mana kūikawā.
He mau hoʻolālā hoihoi kēia no ka mea ua hana ʻia lākou e hana i nā hana i kēia manawa ma mua o ka hiki ke hana o ka Air Force. ʻO ke koho ʻana i kahi mokulele mokulele kūpono ma ke ʻano he mea lawe i nā ʻōnaehana hana e alakaʻi ʻia e ka makemake e hana i kahi mokulele i loko o ka loaʻa kālā o nā ʻāina i hiki ʻole ke hoʻohana i nā mīkini kūikawā e hoʻohana ana i nā airframes o nā mokulele nui a i ʻole nā mokulele mokulele.
Ua hoʻomohala ʻo Gulfstream i nā mana kūikawā o kāna mokulele i ka wā ma mua. ʻO nā hiʻohiʻona e like me ka EC-37SM electronic intelligence variant ma ka Gulfstream V glider (G550 - hoʻokolohua version) o nā makahiki mua o ke kenekulia 550 a i ʻole ka mana unmanned o ka G37, ka mea, ma lalo o ka inoa RQ-4, ua hoʻāʻo maikaʻi ʻole e komo i ka ʻO ka US Navy ma ka papahana BAMS (Broad Area Maritime Surveillance - i koho ʻia e Northrop Grumman MQ-XNUMXC Triton BSP). Ke hoʻomau nei ʻo Gulfstream i ka hāʻawi ʻana i kāna mokulele kūikawā hou loa i ka Pentagon, i kākoʻo ʻia e kāna hui makua General Dynamics a hui pū me nā hui ʻē aʻe.
ʻO kahi hui i hoʻomākaukau, ma waena o nā mea ʻē aʻe, nā ʻōnaehana hana no ka hoʻokomo ʻana ma ke kino mokulele. ʻO ka G550 ka mea nona ka Israel Aerospace Industries (IAI) me Elta, kāna ʻoihana uila a kaulana paha no ke kūkulu ʻana i nā kikowaena radar. I kēia manawa, hāʻawi ʻo IAI / Elta i ʻehā mau ʻōnaehana mokulele ʻē aʻe: EL / W-2085 (ma mua o ka ea a me nā ʻōnaehana hoʻokele), EL / I-3001 (electronic intelligence, communications), EL / I-3150 (radar reconnaissance and electronic ground battlefields. ) a me EL / I-3360 (mokulele kai kiaʻi).
EL/W-2085 KAEV
ʻAʻa mākou e ʻōlelo ʻo ka ʻōnaehana IAI / Elta kaulana loa he leka hoʻomaopopo mua a me ka mana (AEW & C) i kapa ʻia ʻo EL / W-2085 CAEW. Aia kēia inoa mai ka ʻōnaehana radar i hoʻokomo ʻia, aʻo CAEW mai ka Conformal Airborne Early Warning. Hōʻike kēia i ke ʻano hoʻonohonoho o nā antenna radar. Pono ʻelua antenna cuboid lōʻihi i loko o nā pahu conformal i hoʻopili ʻia ma ka fuselage. Hoʻohui ʻia kēia mau mea e ʻelua mau antenna octagonal liʻiliʻi, hoʻokahi i kau ʻia ma ka ihu o ka mokulele a ʻo kekahi ma ka huelo. Mālama ʻia nā mea ʻelua e nā radiopaque radomes ma ke ʻano o nā domes pōʻai poʻo ma mua o nā mea lancet a mākou e ʻike ai ma nā mea hakakā supersonic. ʻOi aku ka maikaʻi o ia mau pale pōʻai mai ka manaʻo o ka hoʻolaha ʻana o nā nalu radar, akā ʻaʻole hoʻohana ʻia i nā mea hakakā no nā kumu aerodynamic. Eia naʻe, i ka hihia o kahi mokulele subsonic patrol, hiki ke hāʻawi ʻia kahi "ʻoluʻolu". Akā naʻe, ʻaʻole kēia manaʻo ua hoʻololi ʻo IAI i ka aerodynamics. ʻO ke koho ʻana o ka G550 ma ke ʻano he mea lawe kaʻa, ma waena o nā mea ʻē aʻe, e kāna aerodynamics maikaʻi loa, kahi i hoʻololi ʻia ai ke ʻano o ka conformal radar fairings. Eia kekahi, ua koho ʻo IAI i ka G550 ma muli o kāna keʻena kaʻa kaʻa ākea, kahi kūpono no nā kūlana ʻeono. Hoʻolako ʻia kēlā me kēia me kahi hōʻike multifunction kala 24-inch. Hoʻokumu ʻia kā lākou polokalamu ma MS Windows. He ākea nā kū a mai kēlā me kēia o lākou hiki ke hoʻomalu i nā ʻōnaehana hana mokulele. ʻO nā mea maikaʻi ʻē aʻe o ka G550 e like me ka IAI, ʻo ia ka mokulele o 12 km, a me kahi kiʻekiʻe kiʻekiʻe o ka lele (+500 m no ka G15 civilian), e kōkua ana i ka nānā ʻana i ka lewa.
Hoʻohana ʻia nā radar Lateral i ka decimeter range L. ʻO nā antenna o nā kikowaena e hana ana i kēia pae, ma muli o ko lākou mau ʻano kino, ʻaʻole pono e nui ke anawaena (ʻaʻole pono lākou he poepoe), akā pono e elongated. ʻO ka pōmaikaʻi o ka L-band he laulā ʻike nui, me nā mea me kahi wahi hoʻohālikelike radar pono liʻiliʻi (nā missiles holo moku, nā mokulele i kūkulu ʻia me ka ʻenehana stealth). Hoʻopiha nā ʻaoʻao ʻaoʻao i nā radar mua a me hope e hana ana i ke kenimika S-band, me ke ʻano o ko lākou mau antenna. ʻO ka nui o nā antenna ʻehā e hāʻawi i ka uhi 360-degree a puni ka mokulele, ʻoiai hiki ke ʻike ʻia ʻo nā antenna ʻaoʻao nā mea ʻike nui.
