La chan ten lua tam gan tren tau chien NATO

Thứ hai, 12 Tháng mười hai 2011, 11:10 GMT+7
La chan ten lua tam gan tren tau chien NATO
Mot he thong RAM-Mk31 voi 21 qua ten lua
La he thong ten lua phong thu tren tau chien Mi va nhieu quoc gia NATO, RAM Mk-31 se tiep tuc duoc nang cap len chuan moi de su dung tren cac tau chien the he moi cua khoi nay.

He thong ten lua phong khong Mk-31 la chuong trinh hop tac phat trien cua NATO giua hai quoc gia la My va Duc nham thiet ke mot loai ten lua nho nhe, gia re chong lai cac muc tieu nhu ten lua hanh trinh va may bay.

Loai RIM-116 ve sau duoc goi la RAM (Rolling Airframe Missile) vi ten lua xoay trong suot hanh trinh. De giam gia thanh, RAM su dung nhieu thanh phan san co trong cac loai ten lua khac nhu dong co rocket cua MIM-72 Chaparral, dau dan cua ten lua khong doi khong AIM-9 Sidewinder va dau do muc tieu cua FIM-92 Stinger.

Cac he thong ten lua RAM dang va se duoc lap tren 78 tau cua hai quan My va 30 tau cua hai quan Duc, bao gom du cac loai tu tau san bay, tau khu truc, tau cho may bay truc thang,…

So luong RAM se con tang len khi cac loai tau moi nhu LPD-17 San Antonio va tau chien dau ven bo vao bien che, khi do he thong SeaRAM nang cap se tich hop radar va cam bien hong ngoai.

Ngoai ra, Hai quan Han Quoc cung se lap dat RAM len cac tau chien the he moi KDX-II, KDX-III va tau do bo cho may bay truc thang lop Dokdo, ben canh cac quoc gia dang su dung RAM khac nhu Ai Cap, Hy Lap, Tho Nhi Ki, UAE...

Mot he thong ten lua RAM bao gom be phong co 21 qua ten lua, he thong dien tu phia duoi va mot khoang chua dan ten lua.

Mot he thong SeaRAM ket hop vao be phao phong khong tam cuc gan MK-15 Phalanx CWIS voi radar rieng cua Phalanx va cam bien hong ngoai RAM Block 1 voi be phong nho hon, chi co 11 qua ten lua.

Uu diem cua RAM Block 1 la su dung dau tu dan loc anh nhiet cho phep ten lua tan cong truc thang va cac moi de doa khac ma khong can phai nho su dan duong cua radar.

Mot tinh nang khac do la IRDM (che do kenh doi). O che do nay, ten lua RAM khi phong se duoc cam bien nhiet dan duong, nhung sau do co the chuyen sang che do radar thu dong do theo tin hieu radar cua muc tieu.

RAM Block 1 con tich hop phan mem HAS (Helicopter, Aircraft, Surface) tham chi giup no co the tan cong cac muc tieu nhu tau/cano cao toc.

La chan ten lua tam gan tren tau chien NATO, Tin tuc trong ngay, ten lua, la chan ten lua, tau chien, hai quan, bao, tin tuc, tin hot, tin hay

RAM Mk-31 khai hoa tren tau san bay

He thong RAM Block 1 duoc lap dat nhieu tau chien My nhu tau san bay, cac tau khu truc ten lua lop DD-963 Spruance hay Oliver Hazard Perry, tau lop LHA Tarawa hay tau do bo LHD Wasp. Tong cong hai quan My dat hang hon 2000 qua ten lua RAM Block 1.

Tuong lai la RAM Block 2

RAM Block 2 dang duoc phat trien. Tam hieu qua cua ten lua RIM-116 tang len nho su dung dong co rocket moi va 4 canh phu dinh huong giup tang kha nang co dong bam duoi muc tieu, nhung cai tien khac nhu nang cap cua dau tu dan radio, lai tu dong ki thuat so va nhung thay doi trong thiet ke dau tu dan hong ngoai.

Block 2 luc dau duoc len ke hoach se ra mat nam 2011, nhung nhung bao cao moi nhat cho thay no se chi xuat hien som nhat vao cuoi nam 2012.

La chan ten lua tam gan tren tau chien NATO, Tin tuc trong ngay, ten lua, la chan ten lua, tau chien, hai quan, bao, tin tuc, tin hot, tin hay

He thong SeaRAM

Trong khi hau het cac cong viec phat trien RAM Block 2 duoc thuc hien tai Raytheon (My) thi doi tac Duc dam trach phat trien cam bien radio cua ten lua tan tien hon, giup no nhay va chinh xac hon trong viec tieu diet cac muc tieu hien dai.

La chan ten lua tam gan tren tau chien NATO, Tin tuc trong ngay, ten lua, la chan ten lua, tau chien, hai quan, bao, tin tuc, tin hot, tin hay

He thong SeaRAM su dung rada cua phao Phalanx

Ten lua RIM-116 Block 2, va Block 1 nang cap len chuan Mk-31 deu se duoc tich hop vao phien ban SeaRAM moi, con duoc biet den voi ten goi “He thong phong thu tam cuc gan MK 15 MOD 31 Phalanx SeaRAM”. Khi do, cam bien hong ngoai cua Block 1 nang cap va che do kenh doi voi “cuc” rada duoc dat tren dinh cua he thong Mk-15 Phalanx, nhung cung se cat giam so luong tu 21 xuong 11 ten lua de vua voi kich co cua to hop Phalanx 1B.

Voi thiet ke nay SeaRAM se tro thanh 1 he thong tac chien doc lap du suc phong thu truoc cac loai may bay, ten lua hanh trinh lan tau cao toc loai nho.

Theo Quang Minh (Dat Viet)
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