المشاركة الأصلية بواسطة DOOM
مشاهدة المشاركة
لا الازاحة تسمح
ولا الرادار TRS-4D
يدعم الـ sm3
المشاركة الأصلية بواسطة 3z000z-24
مشاهدة المشاركة
هل يوجد مصدر اخي عزوز
Aegis weapon system comprises of the AN/SPY-1 type radar, the Command and decision suite, Mk 99 Fire control system and Standard Missile family of weapons. The AN/SPY-1 type radar, is an advanced multi function phased array, auto track and detect radar which can track more than 100 targets at over 190km and also carry out missile guidance functions. It communicates with the Standard Missile for mid course correction using an RF link, terminal guidance is carried out by the AN/SPG 62 radar. The target is handed over by the AN/SPY-1 type radar to the AN/SPG 62 radar, which is a continuous wave, illuminating I/J Band fire control radar. The Aegis is fitted on many of US Naval cruisers, destroyers and frigates. The current modifications include Commercial Off the Shelf networking system infrastructure and Multi mission signal processor.
This would also simultaneously address ballistic missile defence (BMD) along with anti-air warfare against multi mission threats. The Aegis BMD is capable of neutralising short to intermediate range ballistic missiles with Standard Missile-3 (SM-3), further it can destroy short range ballistic missiles in terminal phase with Standard Missile-2. Equivalent anti-submarine capabilities are also part of the Aegis weapon system.
This would also simultaneously address ballistic missile defence (BMD) along with anti-air warfare against multi mission threats. The Aegis BMD is capable of neutralising short to intermediate range ballistic missiles with Standard Missile-3 (SM-3), further it can destroy short range ballistic missiles in terminal phase with Standard Missile-2. Equivalent anti-submarine capabilities are also part of the Aegis weapon system.
Stealth Radars – Low Probability of Intercept Radars (LPI). LPI radars transmit weak signals which are difficult to detect by an enemy intercept receiver. This capability is attained by the use of specific transmitter radiated waveform, antenna & scan patterns and power management features. The LPI radars are continuous wave, wide bandwidth radars emitting low power signals. This makes LPI radars difficult to detect by passive radar detection systems. Such radar is used in Super Hornet aircraft of the US Navy.
2D, 3D and 4D Radars – A 2D radar provides range and azimuth information about the target. 3D radar, in addition provides the elevation information. These are of two types namely; Steered beam radars, which steer a narrow beam through a scan pattern to generate a 3D picture, for eg. AN/SPY-1 phased array radar onTiconderogaclass of guided missile cruisers; and the Stacked beam radars which transmit and receive at two different angles and deduce the elevation by comparing the received echoes, for eg. The ARSR-4 radar with a range of over 250 miles.
4D radar is Pulse-Doppler radar capable of 3D functions and determines a target’s radial velocity as well. This type of radar has great applicability in defence, since it can detect targets by removing hostile environmental influences such as electronic interference, birds, reflections due to weather phenomenon etc. In addition a 4D radar uses much less power and thus helps in stealth function. TRS-4D surveillance radar with Active Electronically Scanned Array (AESA) technology is in use by the German Navy.
2D, 3D and 4D Radars – A 2D radar provides range and azimuth information about the target. 3D radar, in addition provides the elevation information. These are of two types namely; Steered beam radars, which steer a narrow beam through a scan pattern to generate a 3D picture, for eg. AN/SPY-1 phased array radar onTiconderogaclass of guided missile cruisers; and the Stacked beam radars which transmit and receive at two different angles and deduce the elevation by comparing the received echoes, for eg. The ARSR-4 radar with a range of over 250 miles.
4D radar is Pulse-Doppler radar capable of 3D functions and determines a target’s radial velocity as well. This type of radar has great applicability in defence, since it can detect targets by removing hostile environmental influences such as electronic interference, birds, reflections due to weather phenomenon etc. In addition a 4D radar uses much less power and thus helps in stealth function. TRS-4D surveillance radar with Active Electronically Scanned Array (AESA) technology is in use by the German Navy.
defencesecurityindia.com/naval-systems-naval-radars-and-multi-mission-combat-systems
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