LETHALFORCE
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Another thing I am curious to know is PAC-1 got 4 missiles per launch vehicle while PAC-3 got 16 for the same arrangement with added range, compactness and sophistication any open literature available about this drastic improvement?
MIM-104 Patriot - Wikipedia, the free encyclopediaThe PAC-3 upgrade carried with it a new missile design, nominally known as MIM-104F[citation needed] and called PAC-3 by the Army. The PAC-3 missile evolved from the Strategic Defense Initiative's ERINT missile, and so it is dedicated almost entirely to the anti-ballistic missile mission. Due to miniaturization, a single canister can hold four PAC-3 missiles (as opposed to one PAC-2 missile per canister). The PAC-3 missile is also more maneuverable than previous variants, due to 180 tiny pulse solid propellant rocket motors mounted in the forebody of the missile (called Attitude Control Motors, or ACMs) which serve to fine align the missile trajectory with its target to achieve hit-to-kill capability. However, the most significant upgrade to the PAC-3 missile is the addition of a Ka band active radar seeker. This allows the missile to drop its uplink to the system and acquire its target itself in the terminal phase of its intercept, which improves the reaction time of the missile against a fast-moving ballistic missile target. The PAC-3 missile is accurate enough to select, target, and home in on the warhead portion of an inbound ballistic missile. The active radar also gives the warhead a "hit-to-kill" capability that completely eliminates the need for a traditional proximity-fused warhead. However, the missile still has a small explosive warhead, called Lethality Enhancer, a directional warhead which launches a stream of low-speed steel fragments in the direction of the target in order to make the missile cross-section greater to enhance the kill probability. This greatly increases the lethality against ballistic missiles of all types.
The PAC-3 upgrade has effectively quintupled the "footprint" that a Patriot unit can defend against ballistic missiles of all types, and has considerably increased the system's lethality and effectiveness against ballistic missiles. It has also increased the scope of ballistic missiles that Patriot can engage, which now includes several intermediate range. However, despite its increases in ballistic missile defense capabilities, the PAC-3 missile is a less capable interceptor of atmospheric aircraft and air-to-surface missiles. It is slower, has a shorter range, and has a smaller explosive warhead compared to older Patriot missiles.
Patriot's PAC-3 interceptor was to be the primary interceptor for the new MEADS system, which was scheduled to enter service alongside Patriot in 2012.
Lockheed Martin Missiles and Fire Control is the prime contractor on the PAC-3 Missile Segment upgrade to the Patriot air defense system which will make the missile more agile and extend its range by up to 50 % [11]. The PAC-3 Missile Segment upgrade consists of the PAC-3 missile, a very agile hit-to-kill interceptor, the PAC-3 missile canisters (in four packs), a fire solution computer, and an Enhanced Launcher Electronics System (ELES).
PAD is a very successful deign, On the basis of PAD tech, Agni Prime is deign..Well the wiki page do not explains much regarding the art of miniaturisation the Yankees achieved, as per the PAC-3 with comparision to PAD. 16 missiles in a road mobile vehicle is impressive with the claimed maximum range, I was just wondering where our Scientist are lacking in technological aspect, if anything useful is available in open literature.
This thing looks promising....PAD is a very successful deign, On the basis of PAD tech, Agni Prime is deign..
We may not know lot of thing abt our own..
Its outer dimensions are same as a SA-6The missile is lot bigger than what i thought