Responder al tema

Mensaje: <blockquote data-quote="AleGon" data-source="post: 2128583" data-attributes="member: 7843">Aquí hay una descripción de los sistemas APS del Armata:The T-14 turret also houses two active protection systems, comprising the Afghanit hard-kill APS (five launch tubes recessed at the turret base), and four soft-kill countermeasure launchers – two are positioned on rotating pedestals and two are pointing upwards (3, 10). These are likely to launch salvos of projectiles instantly creating a thick, multi-spectral smoke screens designed to defeat guided missiles, laser and targeting systems by blocking infrared, visible light and millimeter-wave radar radiation. These soft-kill countermeasures are designed to protect the vehicle from 3rd and 4th generation missiles such as direct attack Hellfire, TOW and BILL, or Brimstone, JAGM, Javelin or Spike missiles, approaching at high trajectory, as well as from nearly vertical top-attack by sensor-fused weapons (SFW).A total of 10 Afghanit canisters are used, five on each side of the turret. When the turret points forward, they protect the forward arc (about 60 degrees on each side). When a threat coming from the sides or rear is detected, the turret will automatically slew toward the threat, enabling the APS to launch. Lacking this turntable function, T-15 uses the same five tubes in fixed positions, on both sides of the vehicle, covering only the forward arc. The tube objects are seemingly a smaller, more efficient evolution of the Drozd ‘explosive screen’. Afghanit is likely employing these countermeasures at close range, neutralizing incoming threats before they hit the tank armor. A previous version of APS from Russia, the Arena, employed an explosive ‘cassette’ launched above the incoming threat, firing a screen of blast and fragments downward.Each of the APSs has its own sensors as well, mounted on each side of the turret, covering the rear and front quadrants left and right. The sensor (5) coupled with the pedestalled and upward pointing fixed countermeasures seems to be covered by a flat panel. Several sources indicated the Armata (T14 and T15) have the capability to detect, and simultaneously track and locate 40 land targets and 25 air targets. If this is indeed that sensor, it is likely to be AESA radar panels. There is no indication of such radar on the vehicle except those flat objects mounted on both sides of the turret. There are four such sensors on each vehicle (T-14, T-15), providing hemispheric coverage, thus detecting potential top attack threats before they enter a lethal zone (SFW).Link: <a href="http://defense-update.com/20150509_t14-t15_analysis.html">http://defense-update.com/20150509_t14-t15_analysis.html</a></blockquote>

Verificación: ¿Cuanto es 2 mas 6? (en letras)