The key component of the AEGIS Combat System is the Raytheon AN/SPY1D(V) multifunction phased array radar, the most advanced and versatile maritime radar in the world The role of the radar is to acquire and track targets such as planes and missiles and defend against them DDG 51 is an allsteel construction and features four separateSPY1 Radar Used aboard Aegis cruisers and destroyers, the SPY1 Radar is part of the Initial Missile Defense Capability Planned improvements to existing phasedarray Sband radars will enhance the system's capability to track short, medium and longrange interceptors Near Field InfraRed Experiment (NFIRE)Aegis is an integrated missile guidance system used on US Navy and allied ships to protect the battle group The Aegis SPY1 radar acquires and tracks multiple targets, such as enemy planes and missiles, and helps defend against them It can operate as an integrated single ship system, as well as in a shiptoship network
Spendergast Informed Prostate Cancer Patient An Spy 1 Solid State Switch Assembly Completes Cdr
Spy-1 radar specifications
Spy-1 radar specifications-System and SPY1(D) illuminator Cobra Judy Replacement (CJR) CJR's dualband radar suite consists of X and Sband phasedarray sensors, a common radar suite controller, and other related mission equipment The system provides the government with longloiter ballistic missile data collection capability InService Radars The Enterprise Air Surveillance Radar or EASR is the US Navy's next generation radar for aircraft carriers and amphibious warfare ships It will provide simultaneous antiair and antisurface warfare, electronic protection, and air traffic control capabilities EASR is built on Radar Modular Assembly (RMA) technology Each RMA is a selfcontained radar in a '2x2x2' box
The radar has a number of variants including SPY6(V)1, which was previously known as the airandmissile defense radar, or AMDR It is used for integrated airandmissile defense The system was designed for DDG51 Flight III destroyers and has four array faces, each with 37 radar module assemblies, Spence said It can defend against ballistic missiles, cruiseVi –Year Federal Spectrum Requirement Forecast for Radar Bands Frequency Bands Federal Government Use 92–100 GHz Airborne firecontrol, beacons, atmospheric research, cloud detection, and synthetic vision radarsActive electronically scanned array;
Recently designated by the US Government as AN/SPY7(V)1, this technology is derived from current radar programs and significant Lockheed Martin investment Variants of the SPY7 radar will also be utilized through partnerships with the US Government, Spain and Canada To date, the technology has been selected for a total of 24 systemsLockheed Martin and the Aegis Combat System continue to keep pace with evolving integrated air and missile threats, introducing new capabilities to create the latest generation of advanced solid state technologies, integrated with the Aegis system, to provide worldclass defense and ensure future safety and security Aegis Components Radar Modular Assembly (RMA) 2' x 2' x 2' radar Scalable radar building blocks Synchronized in time and phase – buildup to fit any ship, any mission 9 RMA = AN/SPY1;
37 RMA = AN/SPY1 15dB ANSPY1 multifunction, phased array, fire control quality radar Very rapid transition from SPY1 silent to full radiate and full situational awareness Fast reaction, fully/semiautomatic combat systems Initial detection to first missile movement in The primary sensor for Aegis BMD is the AN/SPY1D, an Sband radar with near 360degree coverage Many new Aegis platforms are incorporating new more advanced sensors like the SPY6 and SPY7 radars Modernized Aegis BMD platforms can also launch SM3 interceptors using data from remote sensors, such as the TPY2 Xband radar
Don't forget the USN's AN/SPQ9B sets They're a bit dated now, but they are a twosided PESA rotating radar set that is much lighter than the SPY1 sets They were specifically designed and intended to search the horizon The lighter weight and smaller form of the radar allow them to be mounted as high up on the ship as possible06) In 1974, the USS NORTON SOUND (AVM 1) was fitted with the AEGIS Engineering Development Model (EDM1), including one SPY1 Phasedarray Radar The power and effectiveness of AEGIS was demonstrated on , when the AEGIS Weapon System, manned by the crew of NORTON SOUND, successfully Lockheed Martin's Solid State Radar has been designated as AN/SPY7 (V)1 by the United States government SPY7 and Aegis Ashore will defend against ballistic missile threats and provide continuous protection of Japan "Lockheed Martin's solid state solution meets the mission now and is flexible to adapt to the evolving threats of the future
This site requires you to register or login to post a comment EmailEnterprise Air Surveillance Radar (EASR) is a derivate of the AMDR and uses the system in a scaled nineRMA configuration to meet the mission requirements of carriers and amphibious ships EASR is equivalent to the sensitivity of the current AN/SPY1D(V) radar on today's destroyers, and at only % of the size of the legacy AN/SPS48 These are considerable enhancements over the radarsThis is a list of radars A radar is an electronic system used to detect, range (determine the distance of), and map various types of targets INVAP 2D INKAN monopulse radar, already deployed at Bariloche and Quilmes and building 15 more INVAP 3D long range radar, operative since 11 Jindalee Over the horizon radar, air and sea search radar CEAFAR CEA Technologies a 4th
An early paper on the SPY1 radar discusses three subbands, F L, F C, and F H, each 40 MHz wide, in the context of measuring antenna gain However, data was also collected over much wider bands than the defined ones — 160 MHz atFollowing the US government's designation of their variant as SPY7 (V)1, the US government has declared Spain's SPY7 radar as SPY7 (V)2 "This designation is a direct reflection of the maturity and capability of Lockheed Martin's digital solidstate radar technology," Paul Lemmo, vice president and general manager at LockheedAir search radar AN/SPY1 AEGIS Naval Radar electronics Naval Radar classes air search radar TRS3D CN air search radar Type 360S/SR60 DE navigation radar Atlas Elektronik 9600 ARPA DE surface and low level air search radar TRS3D/16 FR air search radar DRBV 23B FR air search radar DRBV 51 FR air search
AEGIS Cruiser with AN/SPY1 Radar CFA Plan View Circular CFA Example Photo courtesy of CPI Cross Field Amplifier Theory of Operation Slide courtesy of the IEEE AES Society Klystron US Navy SPS49 UHF Radar Klystron Characteristics •Linear beam tube •Efficiencies approaching 60%The major units of the AN/SPS67(V)1 and (V)3 radar sets are shown in figure 21 and figure 22 respectively As you can see, there is only a slight Surveillance and Control System, AN/SPY1 The US Navy's newest light cruiser and aircraft carrier designs offer a wide array of new technologies One is the DualBand Radar (DBR) system, which can be scaled up or down for installation in the new DDG1000 Zumwalt Class "destroyers", and the CVN21 Gerald R Ford Class aircraft carriers The DBR concept involves a significant change from current naval design
SPY6 radars are built from individual 'building blocks' called Radar Modular Assemblies, or selfcontained radars that come in 2'x2'x2' boxes Those boxes stack together to fit the mission requirements of any ship – a feature that makes the SPY6 Spain Awards Lockheed Martin $519m for F110 Aegis & SPY7 Radar Systems The US Navy, on behalf of Foreign Military Sales (FMS) customer Spain, has awarded Lockheed Martin a $5191 million contract to support AEGIS and SPY7 systems for the future F The company's AN/SPY7(V)1 radar is a modular and scalable solution that will enable continuous surveillance The system will be fully integrated with Lockheed Martin's Aegis maritime ballistic missile defence system to offer protection for future ship classes In January last year, the company demonstrated the capability to connect
A proposed 69 RMAs version is estimated to have 25 dBi sensitivity improvement over the AN/SPY1, or capable of detecting targets half the size at almost four times the distance See also Phased array; The Air and Missile Defense Radar program set a requirement for the SPY6(V)1 sensor to be 30 times more sensitive than the SPY1 The Navy has validated that the new sensor has a decibel measurement of "dB" compared to the legacy radar, according to a Raytheon document approved by the Navy for public releaseActive phased array radar;
1 t 2 c r 6 4 2 1 0 05 2 4 0 multiples of 1/ dB resolution in time range resolution sin 1 tt t yt tt t t t t t Bandwidth (MHz) Range Resolution (m) 01 1500 1 150 2 75 5 30 10 15 75 50 3 100 15 0 075 500 03 1000 015The AN/SPY1is the electronically scanned fixedarray radarfor the US Navy's Aegis fleet air defence system It operates in the E/FBand, and the output is in several megawatts The transmitter serves several parallel channels simultaneously The four fixed and phasescanned arrays of AN/SPY1 send out beams of electromagnetic energy in all directions simultaneously, Radar Suite AN/SPY6(V)1 AMDR Next generation Sband solidstate radar with digital beamforming architecture XBand radar (AN/SPQ9B) Horizon search to complement AN/SPY6(V)1 Radar Suite Controller (RSC) Radar resource management, coordination and interface to the AEGIS combat system Highly capable, efficient and reliable
The EASR radar is for aircraft carriers and amphibious ships for antiair and antisurface warfare, electronic protection, and air traffic control Raytheon prepares to build AN/SPY6 radar1 R 1 AN/SPY1 DDG 51 Flight IIA DDG 51 Flight III AMDRS AMDRS will acquire and track a target half the size and at twice the range compared to the AN/SPY1, providing increased flexibility in ship operating location Ability to react to and provide engagement data for the stressing Very Low Observable/VeryRadar (AMDR)— also known as the SPY 6—in place of the current Aegis SPY1 radar The US Navy also has 22 Aegis cr uisers, five of which have been upgraded to either the basic or intermediate BMD capability However, the Navy plans to put the 11 youngest cruisers (including four of the five upgraded for BMD) through a life extension program
SolidState Radar Earns AN/SPY7(V)1 Designation The US government has designated Lockheed Martin's solidstate radar technology as the AN/SPY7(V)1 system Jack Browne Voice your opinion!The Combat Aircraft guide consists of Air Defense Fighters, Airborne Laser Aircrafts, Attack Aircrafts, Attack Helicopters, Close Air Support Aircrafts, Electronic Attack Aircrafts, Gunship Aircrafts, HighSpeed Interceptors, Maritime Patrol Aircrafts, MultiRole Fighters, Reconnaissance & Strike Drones, STOVL Fighter Jets, Strategic Bombers The two landbased variants of the AN/Spy 7 radar are longrange discrimination radars (LRDR) that are clearly designed for ballistic missile defence The radar can be scaled to fit aboard AEGISclass warships such as the latest Flight3 Arleigh Burke guidedmissile destroyers
The Air and Missile Defense Radar (AMDR), also known as the SPY6, is a nextgeneration integrated radar providing both exoatmospheric and air defense, and surface warfare capabilities on US surface ships 1 The SPY6 will be featured on the Flight III Arleigh Burke Guided Missiles Destroyers The radars are slated to be 30 times more powerful than the current AN/SPY7 (V)1 is a modular and scalable solid state radar, allowing for continuous surveillance and protection It will be fully integrated with the Aegis Combat System, providing advanced technology for future ship classes CSC Type 26 scale model on display on Lockheed Martin stand during SNA 19 Naval News pictureThis system operates in the 2 GHz band and is a phased array with a 30% larger aperture than the US Navy SPY1 Aegis radar, even accounting for its slightly larger wavelength it amounts to a mobile land based Aegis class package It has no direct equivalent in the West
421 ft 12 m Length 1296 ft 3950 m Propulsion thrust, each CFM567BE (2) 27,300 lb 1214 kN Max speed 490 kt 564 mi/h 459 ktas 907 km/h Ceiling 41,000 ft 12,496 m MGTW 1,0 lb 85,0 kg Range 1,0 nm >4 hr time on station, 2,225 km Weapon stores compatibility 129 Asize sonobuoys Harpoon MK54 Survival kit The SPY6 (V) 2, for instance, is a smaller rotating radar and a SPY6 (V) 3 has three fixed radar faces on the deck houses These variants will go This means that the sensitivity of the AMDR is 15 decibels (dB) greater than that of current SPY1 version (the SPY1D(V)) Since 15 dB = 32, the AMDR is frequently described as being about 30 times more sensitive than the current Aegis SPY1
On Aegis ships, this autopilot is commandguided to the target by the launching ship, which can track multiple targets with the Aegis' powerful AN/SPY1 radar (current version is AN/SPY1D) When used on earlier Tartar ships, SM2 uses prelaunch settings and its inertial guidance system to find its way to the target
0 件のコメント:
コメントを投稿