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61-570: The first delivery of the AN/SPY-6 to the USN took place on 20 July 2020. In October 2013, " Raytheon Company (RTN) [was] awarded an almost $ 386m cost-plus-incentive-fee contract for the Engineering and Manufacturing Development (EMD) phase design, development, integration, test, and delivery of Air and Missile Defense S-band Radar (AMDR-S) and Radar Suite Controller (RSC)." In September 2010,

122-550: A Qatari officials to influence defense purchases. In February 2020, Raytheon completed the first radar antenna array for the US Army's new missile defense radar, known as the Lower Tier Air and Missile Defense Sensor (LTAMDS), to replace the service's Patriot air and missile defense system sensor. In April 2020, the company merged with United Technologies Corporation to form Raytheon Technologies . The merged company

183-477: A contract to build 3DELRR, a next-generation long-range radar system, for the USAF worth an estimated $ 1 billion. The contract award was immediately protested by Raytheon's competitors, Lockheed Martin and Northrop Grumman. After re-evaluating the bids following the protests, the USAF decided to delay awarding the 3DELRR EMD contract until 2017 and was to issue an amended solicitation at the end of July 2016. In 2017

244-473: A few month, Raytheon began to manufacture magnetron tubes for use in radar sets, and then complete radar systems . During the war, Raytheon also pioneered the production of shipboard radar systems, particularly for submarine detection. Raytheon was also a contractor for the mass-production of miniature shock-resistant vacuum tubes used in proximity fuses . These tubes were difficult to manufacture and required rigorous attention to detail. At war's end in 1945,

305-687: A follow-on, the RAYCOM, which was never completed. In 1954, it entered into a joint venture with Honeywell to form the Datamatic corporation. However it sold its interest to Honeywell a year later, before introduction of the DATAmatic 1000 system. In 1958, Raytheon acquired the marine electronics company Applied Electronics Company to make commercial marine navigation and radio gear, as well as less-expensive Japanese suppliers of products such as marine/weather band radios and direction-finding gear . In

366-519: A higher power density than the previous gallium arsenide radar modules. The new radar will require twice the electrical power as the previous generation, while generating over 35 times as much radar power. Although it was not an initial requirement, the SPY-6 may be capable of performing electronic attacks using its AESA antenna. Airborne AESA radar systems, like the APG-77 , APG-81 , and APG-79 used on

427-413: A letter of intent with Raytheon for a $ 5.6 billion deal to upgrade its Patriot missile-defence shield. In 2017, Saudi Arabia signed business deals worth billions of dollars with multiple American companies, including Raytheon. In July 2019, Qatar 's Ministry of Defense committed to acquire Raytheon's NASAM and Patriot missile defense systems. The company would later be fined for paying bribes to

488-487: A manufacturer of refrigerators and air conditioners . Using the Amana brand name and its distribution channels, Raytheon began selling the first countertop household microwave oven in 1967 and became a dominant manufacturer in the microwave oven business. In 1966, the company entered the educational publishing business with the acquisition of D.C. Heath and Company , marketing an influential physics textbook developed by

549-593: A network of bistatic radars , where forward-deployed sensors work in receive mode, while targets are illuminated by separate transmitters at the back. Raytheon Company The Raytheon Company was a major U.S. defense contractor and industrial corporation with manufacturing concentrations in weapons and military and commercial electronics . Founded in 1922, it merged in 2020 with United Technologies Corporation to form Raytheon Technologies, which changed its name to RTX Corporation in July 2023. Raytheon

610-467: A regulated, high voltage direct current for radios and thus eliminate the need for expensive, short-lived batteries. In 1925, the company changed its name to Raytheon Manufacturing Company and began marketing its rectifier, under the Raytheon brand name, with commercial success. In 1928 Raytheon merged with Q.R.S. Company, an American manufacturer of electron tubes and switches, to form the successor of

671-548: A single NATO destroyer. At a time when British destroyers were equipped with just four anti-ship missiles, Soviet ships were going to sea with anything up to 20 anti-ship missiles, with even destroyers fielding 8 large missiles. With the NATO allies having followed the route of individually smaller and lighter missiles, NATO warships had the appearance of being underarmed when compared to Soviet ships with their multiple missiles in large container/launch tube housings. The bomber stream

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732-518: A substantial increase in sales for the company outside the United States. In an effort to establish leadership in the defense electronics business, Raytheon purchased in quick succession Dallas-based E-Systems (1995); Chrysler Corporation 's defense electronics and aircraft-modification businesses, which had previously acquired companies such as Electrospace systems (1996) (portions of these businesses were later sold to L-3 Communications ), and

793-511: Is a developer of missiles and related missile defense systems. These include: Two lawsuits were filed against a Raytheon Company plant in St. Petersburg, Florida , due to concern with health risks, property values, and contamination in April 2008. Raytheon was given until the end of the month to independently test whether or not the groundwater that originated from its area was contaminated. According to

854-630: Is also heavily involved in the satellite sensor business. Much of its Space and Airborne Systems division in El Segundo , CA is devoted to this, a business it inherited from Hughes . Examples of programs include: As part of the company's growing homeland security business and strategic focus, Raytheon has teamed with other contractors to develop an Advance Spectroscopic Portal (ASP) to allow border officials to view and identify radioactive materials in vehicles and shipping containers more effectively. Raytheon also manufactures semiconductors for

915-620: Is composed of five major business divisions: Raytheon's businesses are supported by several dedicated international operations including: Raytheon Australia; Raytheon Canada Limited; operations in Japan ; Raytheon Microelectronics in Spain ; Raytheon UK (formerly Raytheon Systems Limited); and ThalesRaytheonSystems , France . In recent years, Raytheon has expanded into other fields while redefining some of its core business activities. Raytheon has identified five key 'Strategic Business Areas' where it

976-581: Is focusing its expertise and resources: In March 2014, Thomas Kennedy was named CEO of Raytheon Company. Kennedy succeeded William H. Swanson , who was CEO since 2003. Swanson remained as Chairman through September 2014 when Kennedy became chairman as well as CEO. Other current and former members of the board of directors of Raytheon were: Vernon Clark , James E. Cartwright , John Deutch , Stephen J. Hadley , George R. Oliver, Frederic Poses, Michael Ruettgers, Ronald Skates, William Spivey, and Linda Stuntz. As of December 2014, according to filed reports,

1037-694: Is headquartered in Arlington, Virginia rather than UTC's base in Farmington, Connecticut . In July 2023, Raytheon Technologies renamed themselves to RTX Corporation and merged the Raytheon Intelligence & Space and Raytheon Missiles & Defense business segments to form a new Raytheon business segment. In August 2024, RTX agreed to pay a $ 200 million fine for the unauthorized export of defense technology to China, Russia, Iran, and elsewhere, to settle more than 750 violations of

1098-507: Is intended as a scalable system, with each sensor array assembled from Radar Modular Assemblies (RMA), self-contained radar modules. The Arleigh Burke deckhouse can only accommodate a 4.3 m (14 ft) version, but the USN claims they need a radar of 6.1 m (20 ft) or more to meet future ballistic missile threats. This would require a new ship design. Ingalls has proposed the San Antonio -class amphibious transport dock as

1159-573: Is no longer taking on new orders, having been on the premises for 57 years. In the framework of Ground-Based Midcourse Defense , Raytheon is developing a Ground Based Interceptor (GBI) that includes a booster missile and a kinetic Exoatmospheric Kill Vehicle (EKV), along with several key radar components, such as the Sea-Based X-Band Radar (SBX) and the Upgraded Early Warning Radar (UEWR). Raytheon

1220-454: Is to provide volume search, tracking, ballistic missile defense discrimination, and missile communications, while the X-band radar is to provide horizon search, precision tracking, missile communication, and terminal illumination of targets. The S-band and X-band sensors will also share functionality, including radar navigation, periscope detection, and missile guidance and communication. SPY-6

1281-660: The Arms Export Control Act and the International Traffic in Arms Regulations , or ITAR. The company was allowed to pay only half the fine to the government and to put half of the fine toward “remedial compliance measures to strengthen RTX’s compliance program.” In October 2024, RTX agreed to pay nearly $ 1 billion to settle allegations of defrauding the U.S. Defense Department and bribing a Qatari military official. Company officials said

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1342-630: The Cold War British and American air defences aimed to stop massed Soviet bomber streams, leading to the US fielding nuclear tipped Nike missiles, and at a later date the British equipping trainers as interceptors in order to have enough fighters. During the Cold War, United States Navy aircraft carriers were the primary target of saturation attacks from Soviet Naval Aviation . In response

1403-492: The Cold War and after, the conventional saturation missile attack against naval and land targets was and is a much feared eventuality. Taking the design of an anti-ship missile as a theoretical example, one can begin with the goal of creating a missile which will get through and destroy its target 100% of the time. It is also understood, however, that an opponent will develop counter measures if given enough time, meaning that

1464-525: The F-22 Raptor , F-35 Lightning II , and F/A-18E/F Super Hornet / EA-18G Growler , respectively, have demonstrated their capability to conduct electronic attack. All the contenders for the Navy's Next Generation Jammer used Gallium Nitride -based (GaN) transmit-receiver modules for their EW systems, which enables the possibility that the high-power GaN-based AESA radar used on Flight III ships can perform

1525-576: The Florida Department of Environmental Protection (DEP), the groundwater contained carcinogenic contaminants, including trichloroethylene , 1,4-dioxane , and vinyl chloride . The DEP also reported that the clouds contained other toxins, such as lead and toluene . In 1995, Raytheon acquired Dallas-based E-Systems, including a site in St. Petersburg, Florida, In November 1991, prior to Raytheon's acquisition, contamination had been discovered at

1586-844: The Hawker 800XP and Hawker 4000 , the Beechjet 400A , and the Premier I ; the popular King Air series of twin turboprops; and piston-engine aircraft such as the Bonanza . Its special-mission aircraft included the single-turboprop T-6A Texan II , which the United States Air Force and United States Navy had chosen as their primary training aircraft . In 1991, during the Persian Gulf War , Raytheon's Patriot missile received great international exposure, resulting in

1647-572: The Korean War . In later decades, it remained a major producer of missiles, such as the Patriot antimissile missile and the air-to-air Phoenix missile . Raytheon made a foray into computers, producing the RAYDAC computer for the U.S. Navy which became operational in 1953. "Unfortunately, the machine was technically obsolete by the time it was operational." Also in 1953, the company began work on

1708-698: The Physical Science Study Committee . Raytheon also manufactured the Apollo Guidance Computer , which was introduced that year and flew aboard all NASA Project Apollo missions. In the late 1970s, Raytheon acquired McGraw-Edison 's appliances division notable for the Speed Queen line of washers and dryers. In 1980, Raytheon acquired Beech Aircraft Corporation , a leading manufacturer of general aviation aircraft founded in 1932 by Walter H. Beech . In 1993,

1769-607: The personal rapid transit (PRT) business as it terminated its PRT 2000 system due to the high cost of development and the lack of interest. During the September 11 attacks of 2001, Raytheon had an office in the South Tower of the World Trade Center on the 91st floor. Their office, being 6 floors above where United Airlines Flight 175 collided with the building, was spared from the immediate collision, but

1830-705: The Department of Electrical Engineering at the Massachusetts Institute of Technology (MIT), along with engineer and physicist Laurence K. Marshall, and scientist Charles G. Smith, founded the American Appliance Company in Cambridge, Massachusetts . Its focus, which was originally on new refrigeration technology, soon shifted to electronics . The company's first product was a gaseous ( helium ) voltage-regulator tube that

1891-515: The E-Systems site. Soil and groundwater had been contaminated with the volatile organic compounds trichloroethylene and 1,4-Dioxane. In 2005, groundwater monitoring indicated polluted groundwater was moving into areas outside the site. According to DEP documentation, Raytheon has tested wells on its site since 1996 but had not delivered a final report; therefore, it was given a deadline on May 31, 2008, to investigate its groundwater. Contamination in

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1952-567: The Navy awarded technology development contracts to Northrop Grumman , Lockheed Martin , and Raytheon to develop the S-band radar and radar suite controller (RSC). X-band radar development reportedly will come under separate contracts. The Navy hopes to place AMDR on Flight III Arleigh Burke -class destroyers, possibly beginning in 2016. Those ships currently mount the Aegis Combat System , produced by Lockheed Martin . In 2013,

2013-399: The Navy cut almost $ 10B from the cost of the program by adopting a smaller less capable system that will be challenged by "future threats". As of 2013, the program is expected to deliver 22 radars at a total cost of almost $ 6.6B. They will cost $ 300m/unit in serial production. Testing is planned for 2021 and Initial operating capability is planned for March 2023. The Navy was forced to halt

2074-570: The USAF again awarded the contract to Raytheon. In May 2015, Raytheon acquired cybersecurity firm Websense, Inc. from Vista Equity Partners for $ 1.9 billion and combined it with RCP, formerly part of its IIS segment to form Raytheon|Websense. In October 2015, Raytheon|Websense acquired Foreground Security for $ 62 million. In January 2016, Raytheon|Websense acquired the firewall provider Stonesoft from Intel Security for an undisclosed amount and renamed itself to Forcepoint. In July 2016, Poland's Defence Minister Antoni Macierewicz planned to sign

2135-714: The United States adopted the doctrine of attempting to destroy Soviet missile aircraft before they could launch their missiles. This led to the Douglas F6D Missileer , which gave rise to the Northrop Grumman E-2 Hawkeye and Grumman F-14 Tomcat / AIM-54 Phoenix pairing. In naval warfare, the incorporation of stealth technology in surface combatants, the general adoption of vertical launching systems , modern radar systems which can simultaneously scan, track, and engage multiple targets, and fire and forget close in defense missiles has decreased

2196-671: The area has not affected anyone's drinking water supply or health, yet due to negative local media coverage lawsuits are being filed with claims against Raytheon citing decreases in property values. In another case, Raytheon was ordered by the Environmental Protection Agency (EPA) to treat groundwater at the Tucson Plant (acquired during the merger with Hughes) in Arizona since Raytheon used and disposed metals, chlorinated solvents , and other substances at

2257-684: The areas of sensing; effects; and command, control, communications and intelligence systems; as well as a broad range of mission support services. Raytheon's electronics and defense-systems units produce air-, sea-, and land-launched missiles , aircraft radar systems, weapons sights and targeting systems, communication and battle-management systems, and satellite components. Raytheon is a developer and manufacturer of radars (including AESAs ), electro-optical sensors, and other advanced electronics systems for airborne, naval and ground based military applications. Examples include: Raytheon, often in conjunction with Boeing , Lockheed Martin or Northrop Grumman,

2318-405: The basis for a ballistic missile defense cruiser with 6.1 m (20 ft) SPY-6. To cut costs, the first 12 SPY-6 sets will have an X-band component based on the existing SPQ-9B rotating radar, to be replaced by a new X-band radar in set 13 that will be more capable against future threats. The transmit-receive modules will use new gallium nitride (GaN) semiconductor technology, allowing for

2379-409: The capability of radar to detect enemy aircraft. American companies were then sought by the US government to perfect and mass-produce the magnetron for ground-based, airborne, and shipborne radar systems, and, with support from the Massachusetts Institute of Technology 's Radiation Laboratory (recently formed to investigate microwave radar ), Raytheon received a contract to build the devices. Within

2440-528: The commercial market, but the high-powered market was solidly in the hands of larger, better-financed competitors such as Continental Electronics , General Electric and Radio Corporation of America . In 1946, the company expanded its electronics capability through acquisitions that included the Submarine Signal Company (founded in 1901), a leading manufacturer of maritime safety equipment. With its broadened capabilities, Raytheon developed

2501-665: The company expanded its aircraft activities by adding the Hawker line of business jets by acquiring Corporate Jets Inc., the business jet product line of British Aerospace (now BAE Systems ). These two entities were merged in 1994 to become the Raytheon Aircraft Company. In the first quarter of 2007 Raytheon sold its aircraft operations, which subsequently operated as Hawker Beechcraft , and since 2014 have been units of Textron Aviation . The product line of Raytheon's aircraft subsidiary included business jets such as

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2562-574: The company had built about 80 percent of all magnetrons. Raytheon ranked 71st among U.S. corporations in the value of World War II military production contracts. In 1945, Raytheon's Percy Spencer invented the microwave oven by discovering that the magnetron could rapidly heat food. In 1947, the company demonstrated the Radarange microwave oven for commercial use. During the post-war years, Raytheon also made generally low- to medium-powered radio and television transmitters and related equipment for

2623-531: The contract in response to a challenge by Lockheed. Lockheed officially withdrew their protest in January 2014, allowing the Navy to lift the stop work order. In March 2022, Raytheon announced a $ 3.2B contract to outfit every new surface ship in the US Navy with the SPY-6 family of radars. The SPY-6 system consists of two primary radars and a radar suite controller (RSC) to coordinate the sensors. An S-band radar

2684-467: The defense portion of Delco Electronics (Delco Systems Operations), and Magnavox Electronic Systems . Raytheon also divested itself of several nondefense businesses in the 1990s, including Amana Refrigeration , Raytheon Commercial Laundry (purchased by Bain Capital 's Alliance Laundry Systems ), and Seismograph Service Ltd (sold to Schlumberger - Geco-Prakla ). On October 12, 1999, Raytheon exited

2745-422: The defense unit of Texas Instruments , Defense Systems & Electronics Group (1997). Also in 1997, Raytheon acquired the aerospace and defense business of Hughes Aircraft Company from Hughes Electronics Corporation , a subsidiary of General Motors , which included a number of product lines previously purchased by Hughes Electronics, including the former General Dynamics missile business (Pomona facility),

2806-556: The electronics industry in sites in the US and UK. In the late 20th century it produced a wide range of integrated circuits and other components, but as of 2003 its US semiconductor business specializes in gallium arsenide (GaAs) components for radio communications as well as infrared detectors . It is also making efforts to develop gallium nitride (GaN) components for next-generation radars and radios. The UK arm specialized in CMOS on silicon carbide (SiC) development and foundry work but

2867-474: The first guidance system for a missile that could intercept a flying target. In 1948, Charles Francis Adams IV was appointed president of the company and served until 1960. In 1948, Raytheon began to manufacture guided missiles . In 1950, its Lark became the first such missile to destroy a target aircraft in flight. Raytheon then received military contracts to develop the air-to-air Sparrow and ground-to-air Hawk missiles, projects that received impetus from

2928-464: The misconduct mostly occurred before 2020 and pledged to improve its compliance programs. For the fiscal year 2017, Raytheon reported earnings of US$ 2.024 billion, with an annual revenue of US$ 25.348 billion, an increase of 5.1% over the previous fiscal cycle. Raytheon's shares traded at over $ 164 per share, and its market capitalization was valued at over US$ 51.7 billion in November 2018. Raytheon

2989-428: The missile will, at some later date, no longer be 100% effective. Therefore, given that even the best designed missile will only ever be less than 100% effective, it is more practical and cost-effective to instead develop a missile that will get through to the target 70% or even 50% of time, for example. Launched individually, a missile with a 50% chance of getting through to its target will only get to its target 50% of

3050-427: The mission. Precise beam steering could attack air and surface threats with tightly directed beams of high-powered radio waves to electronically blind aircraft, ships, and missiles. The radar is 30 times more sensitive and can simultaneously handle over 30 times the targets of the existing AN/SPY-1 D(V), allowing it to counter large and complex saturation attacks . Distributed sensing software allows AN/SPY-6 to form

3111-437: The plant since 1951. The EPA further required the installation and operation of an oxidation process system to treat the solvents and make the water safe to drink. Saturation attack A saturation attack or swarm attack is a military tactic in which the attacking side hopes to gain an advantage by swarming and overwhelming the defending side's technological, physical and mental ability to respond effectively. During

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3172-578: The same name, Raytheon Manufacturing Company. By the 1930s, it had already grown to become one of the world's largest vacuum tube manufacturing companies. In 1933 it diversified by acquiring Acme-Delta Company, a producer of transformers , power equipment, and electronic auto parts . Early in World War II , physicists in the United Kingdom invented the magnetron , a specialized microwave -generating electron tube that markedly improved

3233-510: The same year, it changed its name to Raytheon Company . In the 1950s, Raytheon began manufacturing transistors , including the CK722 , priced and marketed to hobbyists. In 1961, the British electronics company A.C. Cossor merged with Raytheon, following its sale by Philips . The new company's name was Raytheon Cossor. The Cossor side of the organisation was still in the Raytheon group in 2010. In 1965, it acquired Amana Refrigeration , Inc.,

3294-508: The target. To further overload a target's ability to defend itself, an attacker can attempt to launch multiple missiles from multiple directions using different guidance options. The main subscribers to the concept of the saturation missile attack were the Soviet Union and its client states. The Komar class missile boat for example being designed and operated around the calculations that it would take 12 P-15 Termit missiles to destroy

3355-486: The time, but with a salvo two such missiles the chance of at least one missile getting through is 75%, with three missiles 87.5% etc., with the probability that at least one missile will get through to its target becoming closer to certainty with each missile fired. If each missile has a warhead capable of destroying the target, then no individual missile can be ignored by the target warship and counter-measures. Thus, SAMs and CIW resources will have to be expended to defend

3416-408: The top ten institutional shareholders of Raytheon are Wellington Management Company , Vanguard Group , State Street Corporation , Barrow, Hanley, Mewhinney & Strauss, BlackRock Institutional Trust Company, BlackRock Advisors, Bank of America , Bank of New York Mellon , Deutsche Bank and Macquarie Group . Raytheon provides electronics, mission systems integration and other capabilities in

3477-540: Was a tactic pioneered by the RAF to overwhelm German air defences during the Second World War. The tactic relied on routing a greater number of bombers through a defensive sector than the amount which Germans could generate interception sorties. Although it was certain that bombers would be lost, it was impossible for the defending fighters to destroy every bomber and stop the bombers gaining their objective. During

3538-430: Was based on Charles Smith's earlier astronomical research of the star Zeta Puppis . The electron tube was christened with the name Raytheon (a compound of Old French and Greek meaning 'light from the gods') and was used in a battery eliminator , a type of radio-receiver power supply that plugged into the power grid in place of large batteries . This made it possible to convert household alternating current to

3599-481: Was established in 1922, reincorporated in 1928, and adopted the Raytheon Company name in 1959. More than 90% of Raytheon's revenues were obtained from military contracts and, as of 2012, it was the fifth-largest military contractor in the world. As of 2015 , it was the third-largest defense contractor in the United States by defense revenue . It was the world's largest producer of guided missiles , and

3660-443: Was involved in corporate and special-mission aircraft until early 2007. In 2018, the company had around 67,000 employees worldwide and annual revenues of about US$ 25.35 billion. Over the years, Raytheon shifted its headquarters among various Massachusetts locations: Cambridge from 1922 to 1928; Newton until 1941; Waltham until 1961; and finally, Lexington until 2003. In 1922, Vannevar Bush , scientist and professor in

3721-486: Was utterly destroyed in the subsequent collapse of the South Tower. In November 2007, Raytheon purchased Sarcos for an undisclosed sum, seeking to expand into robotics research and production. In September 2009, Raytheon purchased Bolt Beranek and Newman Inc. as a wholly owned subsidiary. In December 2010, Applied Signal Technology agreed to be acquired by Raytheon for $ 490 million. In October 2014, Raytheon beat rivals Lockheed Martin and Northrop Grumman for

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