The history of US naval radars is somewhat confusing because of the variety of types of designations employed. These reflect the organizations behind development. During World War II, the US Navy deployed two major radar series: search sets (BuShips) and fire control systems (BuOrd). The former carried over a system consisting of a type letter, eg S (search radar), and a model letter: thus SC is the third US search radar; and SC-S is the fifth modification of SC. The Bureau of Ordnance preferred to use mark numbers, eg Mk 25; modifications within a mark were also numbered, eg Mk 25 Mod 1. However, the earliest fire control radars were also designated under the BuShips system, with the type letter F; thus FH is Mark 8. Such designations were dropped early in the war, but persist on plans drawn as late as 1945.
Air Power Australia: Jun 2011: S-500 Triumfator M / SA-X-NN: Carlo Kopp: Air Power Australia: May 2009: S-400 Triumf / SA-21: Carlo Kopp: Air Power Australia: May 2009: S-300PMU2 Favorit / SA-20 Gargoyle: Carlo Kopp: Air Power Australia: Nov 2009: HQ-9 / HHQ-9 / FD-2000 / FT-2000: Carlo Kopp: Air Power Australia: Jun 2009: S-200VE Vega / SA-5. (15) FPF-3 (poly-2,4,4,5,5,6,6-heptafluoro-2-trifluoromethyl-3-oxaheptane-1,7-diolformal). (x) Air surveillance radar with a beam solid angle less than or equal to 16 degrees 2 that performs free space tracking of 1 square meter RCS target at a range greater or equal to. The base reflectivity images in Precipitation Mode are available at four radar 'tilt' angles, 0.5°, 1.45°, 2.40° and 3.35° (these tilt angles are slightly higher when the radar is operated in.
Three letters were generally used to extend series beyond twenty-five (the letter I was not used); thus RAA, RAB and RAG would be the twenty-sixth, -seventh, and -eighth radio receivers. There were only twenty-four search radars, so none required three letters. Lower-case letters (eg 'a' in SRa) indicated field changes. The prefixes 'X' and 'CX' were reserved for the Navy (NRL) and commercially produced experimental or preproduction sets, eg CXAM, the first US naval radar. These series included all types of electronic equipment. The Army used an entirely different class of designations, its radars being numbered in the Signal Corps Radio (SCR) series. One Army radar, SCR-720, was fitted in limited numbers to US warships at the end of the war.
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The fragmented system thus described did not long outlast World War II. Even during the war it proved difficult for Navy and Army (Air Force) to coordinate airborne radar procurement. Early Navy air radars were designated in the same manner (but not the same series!) as the surface sets, so that ASH was the eighth airborne search radar. However, in February 1943 a new universal system appeared, three letters plus a number (platform-type of equipment, and function). For example, APS-4 was the fourth airborne pulsed (radar) search device. New equipment designed after World War II, even when it was specific to the Navy, fitted this pattern with the prefixes 'S' for surface ships and 'B' for submarine. Generally the multiservice designations are prefixed by the letters 'AN' for Army-Navy, as in AN/SPS-6.
Delivering unmatched, scalable air and missile defense to the fleet
SPY-6 is the U.S. Navy family of radars that perform air and missile defense on seven classes of ships.
The SPY-6 family is integrated, meaning they can defend against ballistic missiles, cruise missiles, hostile aircraft and surface ships simultaneously. They provide several advantages over legacy radars, including significantly greater detection range, increased sensitivity and more accurate discrimination.
Each variant uses the same hardware and software, and their construction is modular, making them more reliable and less expensive to maintain.
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SPY-6 radars are built from individual ‘building blocks’ called Radar Modular Assemblies, or self-contained radars that come in 2’x2’x2’ boxes. Enolsoft epub creator 2 2 0 download free. Those boxes stack together to fit the mission requirements of any ship – a feature that makes the SPY-6 family the Navy’s first truly scalable radars.