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Teledyne e2v
Teledyne e2v
Teledyne e2v
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Teledyne e2v (previously known as e2v) is a manufacturer with its headquarters in England, that designs, develops and manufactures systems and components in healthcare, life sciences, space, transportation, defence and security and industrial markets. The company was previously known as English Electric Valve Company and for a short time Marconi Applied Technologies. e2v was acquired by US company Teledyne Technologies in March 2017.

Key Information

Company history

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The company began in the early 1940s as a part of the Marconi group, manufacturing magnetrons for defence radar systems. The company was first registered as a separate company in Chelmsford, Essex in 1947 under Simeon Aisenstein. Its initial name was the Phoenix Dynamo Co Ltd, though it immediately changed its name to English Electric Valve Company Ltd.

In 1959, Bob Coulson established travelling-wave tube and microwave tube sections, and they were producing ceramic hydrogen thyratrons as well. By this time EEV was the largest hi-tech manufacturing company in the UK.[citation needed] A year later they won an Emmy award for their outstanding contribution to electronics technology in developing the 4½" orthicon television camera tube. In 1961 they acquired the Associated Electrical Industries valve business based in Lincoln. Sir Charles Oatley was a director of the company from 1966 to 1985.[3]

In 1962, EEV opened its first office in America in Buffalo, NY. In 1972, they opened an office in Paris, France and in 1977 they opened another office in Elmsford, New York. Keith Attwood, e2v's CEO from 1999 to 2013 led e2v through a short period as Marconi Applied Technologies, and then in 2002 he led a management buy-out supported by 3i following the collapse of the Marconi group. Following further growth under 3i, in 2004 the company floated on the London Stock Exchange.

In 2017, e2v was acquired by Teledyne Technologies who changed its name to Teledyne e2v.

Business profile

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In its final annual report prior to acquisition, namely for the 12 months ending March 2016, e2v's turnover was £236.4 million, of which 44% was generated from its imaging division, 34% from radio frequency (RF) power products and 22% from semiconductors,[4] and it employed around 1,600 staff across nine engineering facilities and six sales offices. Its profit before tax for the same period was £37.6mn.

Awards

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The company has received 13 Queen's Awards for Technology, most recently in 2006[5][6] for low light imaging devices and in 2004[7] for thyratrons for cancer radiotherapy treatment. Hugh Menown, responsible for developing double-cathode and hollow anode thyratrons, was appointed MBE in 1982.[8] In 2013, e2v received the Sir Arthur Clarke award for outstanding achievements by a team in space activities.[9]

Acquisitions

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In 2005, e2v purchased Gresham Scientific Instruments[10] (renamed e2v scientific instruments), and sold in 2012 to SGX Sensortech.[11] In 2006 it purchased the Grenoble, France facility[12] from the Atmel Corporation in 2006 (now renamed e2v semiconductors) and MiCs Microchemical systems[13] based in Corcelles Switzerland (renamed e2v Microsystems and sold to SGX Sensortech in 2012[11]) and in October 2008 e2v acquired QP semiconductor,[14] a US-based designer and supplier of speciality semiconductor components used in military and aerospace applications, establishing e2v's first US manufacturing base.

In 2014 e2v acquired AnaFocus,[15] based in Seville Spain, a designer and manufacturer of specialist CMOS imaging products.

In 2016, e2v acquired Signal Processing (SP) Devices Sweden AB.

In March 2017, e2v itself was acquired by Teledyne Technologies for some £627 million ($789mn)[16] and changed its name to Teledyne e2v. The US acquisition was 70 years to the month after the original English company's registration in 1947. In its 2018 annual report, Teledyne Technologies said the final purchase price for e2v was $740.6 million, net of cash acquired as part of the business,[17] adding that e2v had been Teledyne's largest acquisition in its history.

Clients

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Charge-coupled devices (sensitive optical imaging devices) made by e2v were used in the Wide Field Camera 3 instrument, which was installed in the Hubble Space Telescope in 2009.[18]

In 2010, the company announced the establishment of the e2v microwave engineering centre in Lincoln,[19] UK as part of a restructuring that saw the move of operational capabilities to the Chelmsford facility.

In 2013 e2v supplied the CCD imaging array for the European Space Agency's (ESA's) Gaia project to map the Milky Way. At one billion pixels, this is the largest image sensor flown into space.

In 2015, NASA's New Horizons probe, which had launched from Earth ten years earlier, used CCDs made by e2v to capture images of Pluto.[20] Almost four years later, in early 2019, New Horizons similarly captured and transmitted images of 486958 Arrokoth, an object located in the Kuiper belt.[21]

As of 2018, e2v was one of the suppliers of CCDs for the Large Synoptic Survey Telescope.[22] It is also a supplier of CCDs to ESA for its FLEX satellite, which will study plant health and stress from space and is scheduled for launch into earth orbit in 2024.[23][24]

Major clients include:

Global operations

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With its HQ in Chelmsford, Essex, England, e2v has two UK based design, development and manufacturing facilities (Chelmsford, Lincoln), one in Grenoble, France, one in Seville, Spain, and one in Milpitas, US. It also has an operational base with customer support facilities in Beijing, China. Over 30% of the staff are engineers or scientists. e2v also has sales, service and technical support offices in the UK, North America, France, Japan, Korea, and Hong Kong:[citation needed]

  • Chelmsford UK – (HQ for e2v) Northern European regional sales office
  • Milpitas US – Design, development and manufacturing facility specialising in aerospace and defence hi-rel semiconductor solutions
  • Grenoble France – Design, development and manufacturing facility specialising in semiconductors
  • Seville Spain – Design, development and manufacturing facility specialising in imaging
  • Lincoln UK – Design, development and manufacturing facility specialising in microwave electronics
  • New York US – America's regional sales office
  • Paris France – Southern European regional sales office
  • Beijing China – Regional operational support
  • Hong Kong – Asia Pacific regional sales office
  • Taipei Taiwan – Regional procurement office
  • Tokyo Japan – Regional sales support
  • Seoul Korea – Regional sales support

Products and services

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An e2v-made EEV IOT for UHF ATSC broadcast television, shown new in packaging

RF power

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High performance imaging

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High reliability semiconductors

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References

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[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Teledyne e2v

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Teledyne e2v is a global leader in specialized components and subsystems, providing state-of-the-art devices, full-spectrum solutions, and high-power technologies for innovative applications in medical, , , defense, and industrial sectors. Headquartered in , , the company develops products such as and CCD image sensors, data converters, and RF power systems that enable advancements in areas like cancer radiotherapy, , and secure communications. As part of Incorporated, it operates facilities in the UK, , , and , supporting a workforce focused on commercializing cutting-edge technologies through collaborations with industry and academia. The company's origins trace back to 1947, when it was established as the English Electric Valve Company (EEV) by the English Electric Company to manage its acquired valve and tube business, initially focusing on vacuum tubes and and other applications. Over the decades, EEV expanded into technologies, notably establishing a (CCD) wafer fabrication facility in in 1972, which became a major global supplier of imaging sensors. In 1999, following integration into GEC and subsequent restructuring, it was renamed Marconi Applied Technologies; this entity was sold to 3i in 2002 and rebranded as e2v technologies plc, shifting emphasis toward advanced imaging and RF solutions. In March 2017, Teledyne Technologies completed its acquisition of e2v for approximately $789 million, integrating it into the Teledyne Imaging segment and renaming it to leverage synergies in and markets. This merger enhanced Teledyne e2v's capabilities in high-reliability for and defense, including contributions to missions like the UK's TRUTHS satellite for climate monitoring. Today, the company continues to innovate in and power amplification, serving clients in , security, and manufacturing with products that meet stringent performance standards.

History

Origins in the UK

The English Electric (EEV) was founded in 1947 in , , , as a spin-off from the larger English Electric to specialize in the production of vacuum tubes and early semiconductor technologies. Initially registered as the Phoenix Dynamo Ltd., it was immediately renamed English Electric Ltd. under the leadership of Simeon Aisenstein as general manager, focusing on high-vacuum electron devices for military and scientific applications. The company's early operations were rooted in wartime innovations from the Marconi group, particularly magnetron production for systems, which continued post-war at the Waterhouse Lane facility in . In the 1950s and , EEV achieved key milestones in and device development, pivotal for and sectors. The company produced early hydrogen thyratrons, a high-power switching device essential for radio receivers and early systems, while advancing tubes such as klystrons and magnetrons that supported Cold War-era defense and television broadcasting infrastructure. Notable applications included image orthicon camera tubes used in the BBC's 1953 Coronation broadcast and exported for global television production, alongside shutter tubes for imaging in medical and industrial contexts. In the early , EEV expanded with a new factory in and acquired the AEI Valve Company in 1964, boosting its workforce to over 2,000 employees and earning the Queen's Award for Industry in 1968 for export achievements in devices. The 1970s marked EEV's transition into advanced imaging technologies, including the establishment of a dedicated charge-coupled device (CCD) wafer fabrication and processing facility in in 1972, positioning the company as an early supplier of CCD sensors for scientific applications such as astronomy and . Parallel developments included image intensifiers for and thermal imaging cameras, which enhanced low-light detection for military and industrial uses. Under the GEC-Marconi umbrella following the 1968 merger, EEV experienced significant growth in the 1980s and 1990s, with a strong emphasis on defense and space electronics amid heightened demand from military contracts. The company secured major orders, such as a £40 million contract in 1986 for night vision systems that created 400 jobs, and contributed stellar amplifiers to space missions while expanding facilities in Witham and investing £1.2 million in Chelmsford by 1993. Defense applications accounted for approximately 70% of business during this period, leveraging EEV's expertise in high-reliability semiconductors for radar, avionics, and satellite systems despite economic challenges from the post-Cold War recession. These foundations in UK-based innovation set the stage for its evolution into e2v technologies.

Expansion and Rebranding

In the early , e2v underwent a major restructuring through a from Marconi plc, completed in July 2002 for £72 million and backed by . This transaction separated the business from its parent company amid Marconi's financial difficulties and enabled it to rebrand as e2v technologies plc, focusing on independent operations in specialized and technologies. The rebranding emphasized the company's shift toward commercial markets while building on its heritage in high-reliability components originally rooted in production. In June 2004, e2v technologies launched an on the London Stock Exchange, raising funds to support expansion and in imaging sensors and RF technologies. The IPO, which valued the company at approximately £200 million, marked its transition to a publicly traded entity and inclusion in the FTSE indices, providing enhanced access to capital for innovation and market diversification. Throughout the 2000s, e2v pursued key expansions into commercial sectors, notably for and dental applications, as well as industrial uses such as and non-destructive testing. These initiatives drove substantial revenue growth, reaching £169.1 million by fiscal year 2010 (ended March 2010). Complementing this growth, e2v developed application-specific integrated circuits () tailored for high-speed , enabling efficient readout and signal handling in its and RF systems. These , often designed for low-noise and high-throughput applications like in detectors, supported the company's technological edge in emerging commercial domains.

Acquisition by Teledyne Technologies

In December 2016, Incorporated announced its agreement to acquire e2v technologies plc for 275 pence per share in cash, representing a premium of approximately 47% to the closing share price on December 9, 2016, and valuing the issued share capital at about £620 million on a fully diluted basis, with an enterprise value of £627 million ($789 million) after accounting for stock options and net debt. The deal, unanimously recommended by e2v's board, was subject to shareholder approval and regulatory clearances, with completion anticipated in the first half of 2017. This followed e2v's prior from its original name in 2002 to focus on high-performance solutions. The acquisition was successfully completed on March 28, 2017, through a , marking Teledyne's largest deal to date and immediately delisting e2v shares from the London effective March 29, 2017. Post-completion, e2v was rebranded as Teledyne e2v to reflect its integration as a key business unit within the Teledyne group. The majority of Teledyne e2v's operations were incorporated into Teledyne's segment, significantly expanding its scale and complementing existing strengths in detectors, technologies, and microwave systems with e2v's expertise in image sensors and RF power generation. This integration enhanced Teledyne's capabilities in critical markets, particularly and defense, where e2v's sensors support applications in , electronic warfare, and space science, while RF solutions bolster high-reliability systems for harsh environments. Post-acquisition synergies included bolstered R&D efforts, with Teledyne's overall company-funded investments rising to $185.6 million in 2018 from $177.7 million in 2017, driven in part by the combined resources of the Digital Imaging segment and contributing to an expanded portfolio that exceeded 5,000 patents globally by 2020. Since the acquisition, Teledyne e2v has continued to innovate, launching space-grade DDR4 in 2025 and receiving VSD Innovators Awards in 2025 for modules. These developments enabled accelerated in technologies and RF components, positioning Teledyne e2v for greater in specialized applications.

Corporate Profile

Business Segments and Markets

Teledyne e2v operates across three primary business segments: , and defense electronics, and . The digital imaging segment focuses on high-performance sensors and cameras for in demanding applications, while the and defense electronics segment provides high-power devices for amplification and generation, as well as high-reliability including integrated circuits, data converters, and mixed-signal devices optimized for extreme conditions, in commercial and defense contexts. The segment offers custom engineering, instrument solutions, and professional . These segments trace their roots to the company's origins in semiconductor design and manufacturing. The company serves diverse key markets, including and defense, industrial and , medical, science and , and communications. In and defense, Teledyne e2v supplies components for , satellites, and surveillance systems; industrial and applications include in and ; medical markets encompass and radiotherapy equipment; science and involve telescopes, particle accelerators, and ; and communications support and infrastructure. The emphasis across all markets is on high-reliability solutions designed for extreme environments, such as radiation-hardened components that withstand and harsh industrial conditions without failure. Financially, Teledyne e2v, through its primary entity Teledyne UK Limited, reported turnover of £230.8 million (approximately $285 million) for the ended January 1, 2023. More recent accounts for the year ended December 29, 2024, have been filed but detailed segment breakdowns are not publicly available in summaries. Segment contributions in that period included at £131.2 million (57% of total), and defense electronics at £79.7 million (35%), and at £19.9 million (8%), aligning broadly with the company's focus on , RF, and semiconductors. was geographically distributed with 30% from , 53% from (including the ), and 17% from the rest of the world, reflecting strong demand in established markets.

Leadership and Workforce

Teledyne e2v's leadership is closely integrated with its parent company, , where George Bobb serves as President and Chief Executive Officer and Robert Mehrabian as Chairman, providing strategic oversight for subsidiaries including e2v. Within Teledyne e2v, executive responsibilities are distributed across key s and s, such as Phil Nicholson as and , David Hien as of the Semiconductors Division since September 2025, and Rafael Romay Juárez as Executive and of the CMOS image sensors and & defense groups. Other notable leaders include Evelyne Tur as and of the and Solutions Business Unit and Nicholas Faulks as of Operations, ensuring alignment across global operations and business segments. The workforce at Teledyne e2v comprises approximately 1,641 employees worldwide, with a significant concentration at its headquarters in , , supporting core design, manufacturing, and R&D activities. The company prioritizes recruitment in science, technology, engineering, and mathematics (STEM) fields to meet the demands of its high-reliability semiconductor and imaging technologies, while fostering diversity through dedicated initiatives. This includes an Equality, Diversity, and Inclusion Committee in and a broader Diversity, Equity, Inclusivity, and Belonging (DEIB) Committee, which oversee efforts to enhance representation of underrepresented groups and create inclusive environments. Teledyne e2v supports its workforce through substantial investments in research and development, including £9.3 million in company-funded R&D spending in the UK for the period ending January 2023, alongside employee training and development programs to drive innovation. These efforts extend to academic collaborations, such as long-term partnerships with the on microwave technology for mining and electronics systems, enabling knowledge transfer and skill enhancement for employees. Following its acquisition by in 2017, the company has expanded its employee base and professional development opportunities to align with broader corporate growth. Corporate culture at Teledyne e2v emphasizes , ethical practices, and , with core values including , , and long-term customer partnerships. The organization holds BS EN ISO 14001:2015 for environmental systems across its facilities, reflecting a commitment to sustainable operations and reducing environmental impact in production and solutions. This focus on responsible practices is reinforced through employee engagement in training and inclusion programs, promoting a motivated and collaborative workforce.

Products and Technologies

Imaging Sensors and Solutions

Teledyne e2v develops and manufactures advanced and CCD image sensors that deliver high performance for demanding applications across industrial, scientific, and sectors. The company's core product lineup includes the Emerald series of global shutter sensors, offering resolutions up to 67 megapixels in square formats like 8192 x 8192 pixels, optimized for high-throughput and large-area inspection. Complementing these are the series sensors, which provide compact 2 megapixel (1920 x 1080) and 1.5 megapixel (1920 x 800) options with low-noise pixels and global shutter functionality, enabling efficient integration into embedded systems for automation and . High-speed variants, such as those in the Lince family, support frame rates exceeding 1,000 fps in region-of-interest readout modes, facilitating the capture of dynamic scenes in and motion analysis. These sensors power critical applications in space imaging, where Teledyne e2v has supplied radiation-tolerant and CCD devices for (ESA) missions including for wind profiling, for dark universe exploration, and for Jupiter's icy moons. In machine vision, the sensors enable precise defect detection and assembly verification in environments. For medical imaging, they contribute to detectors used in intra-oral , delivering sharp images with reduced radiation exposure. Key technological advancements in Teledyne e2v's sensors feature back-illuminated (BSI) designs that minimize light loss and boost sensitivity in low-light conditions, with quantum efficiencies surpassing 90% across critical near-infrared (NIR) wavelengths for enhanced performance in astronomy and . These innovations, often combined with custom anti-reflective coatings, ensure superior signal-to-noise ratios and . Teledyne e2v also offers custom 3D imaging solutions, such as the Hydra3D+ module, a Time-of-Flight (ToF) with 832 x 600 resolution and three-tap pixels for simultaneous and depth capture. Tailored for industrial inspection, this module supports real-time 3D mapping in , , and automated guided vehicles, providing accurate measurements up to several meters with minimal motion distortion.

RF Power and Microwave Devices

Teledyne e2v specializes in radio frequency (RF) power and microwave devices that enable high-performance signal amplification and power generation across demanding environments. Key products include solid-state RF amplifiers, thyratrons, traveling wave tube amplifiers (TWTAs), microwave power modules (MPMs), and magnetrons, which deliver peak powers ranging from hundreds of watts to several megawatts. For instance, thyratrons such as the CX1191D model support switching up to 8 MW peak power, while high-power TWTs like the N10524 reach up to 50 kW. These devices are engineered for reliability, with some TWTs offering operational lifespans exceeding 20,000 hours. Applications span defense, scientific research, and industrial sectors. In defense, solid-state amplifiers and TWTAs power electronic warfare systems, radars, and RF jammers, operating across frequencies from 2 to 18 GHz to support threat detection and . For scientific purposes, thyratrons facilitate particle accelerators, including linear accelerators (linacs) used in high-energy physics for beam injection, extraction, and modulation, as well as medical radiotherapy systems that treat patients at rates of one every 0.25 seconds. Industrially, devices drive processes like , non-destructive testing, and innovative mining techniques; notably, Teledyne e2v contributed to the MicroHammer , which applies energy to fracture copper ore, reducing extraction energy by over 20% and increasing production by nearly 33% while processing up to 3,000 tonnes of rock per hour. Innovations in Teledyne e2v's portfolio emphasize gallium nitride (GaN)-based technologies for enhanced performance over legacy vacuum tubes. GaN-integrated micro power modules provide compact designs with high power density, achieving efficiencies up to 75% in RF pulses and enabling systems that are up to four times more efficient than silicon-based alternatives. This results in significant size reductions, with GaN solutions occupying roughly one-quarter the volume of traditional systems, alongside lighter weight and improved thermal management. Additionally, solid-state modulators using patented switching technology deliver precise pulse shaping for TWTAs and klystrons, optimizing performance in radar and accelerator applications while minimizing electromagnetic interference. Teledyne e2v offers custom RF subsystems tailored to specific requirements, including integration of amplifiers, modulators, and power supplies, with comprehensive lifecycle support through programs like Semiconductor Lifecycle Management (SLiM) to ensure availability for up to 20 years or more via obsolescence planning and global spare parts distribution.

High-Reliability

Teledyne e2v develops high-reliability semiconductors optimized for extreme environments, including , extremes, and , ensuring robust performance in mission-critical systems. These components undergo rigorous screening and qualification processes, such as up-screening commercial-off-the-shelf (COTS) devices for enhanced radiation tolerance and adherence to standards like AS/EN 9100, ESCC 9000, and Class V/Y/Q. The core product lines encompass radiation-hardened data converters, microprocessors, and custom for and applications. Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) achieve high sampling rates, with ADCs up to 6.4 GSPS and DACs up to 8 GSPS, supporting high-fidelity signal acquisition and generation; representative examples include the EV12AQ600 12-bit ADC at 6.4 GS/s for applications and the EV12DS480A DAC at 8 GSPS with programmable output modes. Microprocessors like the LS1046-Space, with quad 64-bit cores operating at 1.8 GHz, and the LX2160-Space, featuring sixteen cores for up to 200,000 DMIPS, enable efficient in resource-constrained settings. Custom provide tailored integration for specialized functions, leveraging the company's design expertise to minimize size, weight, and power (SWaP). Fabrication takes place at Teledyne e2v's Space Center of Excellence in , , utilizing CMOS processes ranging from 65 nm to 130 nm to balance performance and reliability. These semiconductors demonstrate total ionizing dose (TID) tolerance of at least 100 krad (Si), alongside single event latch-up (SEL) and upset (SEU) immunity exceeding 60 MeV·cm²/mg LET, validated through comprehensive testing for low-Earth orbit, geostationary, and deep-space missions. In , these components power satellite control systems by managing , , and data with low-latency processing. Defense applications utilize them in for precise signal conversion and real-time decision-making in autonomous systems. Medical uses include systems, where high-reliability data converters and processors ensure accurate dose delivery and equipment control under high-radiation conditions. Recent innovations feature quantum components, such as electron-multiplying (EMCCD) sensors enabling single-photon detection for secure in communications networks. These detectors achieve high quantum efficiency in ultra-low-light regimes, supporting entanglement-based protocols while maintaining reliability for harsh-environment deployment. These high-reliability semiconductors integrate briefly with Teledyne e2v's RF and technologies to form complete signal chains for enhanced system efficiency.

Global Operations

Headquarters and Manufacturing Sites

Teledyne e2v's headquarters is situated in , , , at 106 Waterhouse Lane, a site with origins tracing back to 1947 when the company was founded as part of the English Electric Valve Company. This primary facility houses over 800 employees dedicated to design, research and development, and assembly operations for sensors and high-reliability semiconductors. Key manufacturing sites include the location, which features a dedicated microwave technology center for RF power prototyping and production, and the Saint-Egrève facility in , , specializing in CMOS wafer fabrication within Class 5 cleanrooms exceeding 2,000 square meters. The French site supports automated silicon processing and manufacturing using fixed-cell and mobile assembly . In , , the Teledyne AnaFocus facility at C/ 4, Pabellon de Italia, focuses on the design, development, and manufacturing of solutions, including sensors and systems. The company's core production capabilities enable high-volume manufacturing of specialized components, including sensors for aerospace and defense applications, with full certification ensuring compliance with rigorous quality standards for the sector. Approximately 1,600 employees contribute to these operations across the global organization as of 2025. Sustainability efforts at the headquarters include sourcing 100% renewable electricity, which has supported reductions in the site's as part of broader corporate goals to cut Scope 1 and 2 emissions by 40% from 2020 levels by 2040.

International Facilities and Expansion

Teledyne e2v maintains key facilities in the United States to support testing and specialized assembly operations. In , the HiRel Electronics division operates at 765 Sycamore Drive, focusing on qualification, screening, and testing of high-reliability semiconductors for demanding applications in and defense. Following the 2022 acquisition of ETM-Electromatic, Inc., Teledyne e2v established operations in , where expertise in the design, build, and testing of high-voltage, high-power RF assemblies enhances capabilities for vacuum electron devices and related systems. In the region, Teledyne e2v has expanded its footprint to better serve growing markets in industrial and scientific sectors. The company opened a sales office in in 2023, relocating its headquarters to a new facility in the to provide enhanced sales, technical support, and supply chain management for regional partners. Additionally, the support center at Room 904, Block C, Poly West Bund Center, caters to industrial and clients through dedicated sales and application services. Recent expansion efforts underscore Teledyne e2v's commitment to international growth, particularly in . In February 2025, the company launched the TENSIS project in its Saint-Egrève facility near , , as part of a three-year EU-funded aimed at developing advanced radiation-tolerant image sensors for space applications, including and planetary exploration. This initiative, coordinated with partners like and , targets high-resolution sensors reaching technology readiness levels 6 and 7 by 2027. These developments build on the UK headquarters' role in overseeing global operations from . Teledyne e2v's international facilities are integrated into a robust global supply chain, leveraging ' network for efficient distribution and customer support across regions. This structure ensures reliable delivery of specialized components to clients in , defense, and industrial markets.

Acquisitions

Pre-Teledyne Acquisitions

Prior to its acquisition by in 2017, e2v technologies plc pursued a of targeted mergers to expand its expertise in semiconductors, imaging sensors, and RF technologies. Over the period leading up to 2017, the company completed several key acquisitions that strengthened its positions in RF and imaging segments, integrating specialized technologies and broadening its market reach in high-performance electronics. One significant deal was the acquisition of SP Devices Sweden AB in 2016 for approximately $18 million. This purchase added high-speed digitizers and advanced solutions to e2v's portfolio, enhancing capabilities in for applications such as , communications, and . The integration of SP Devices' embedded error correction and modular digitizer technologies complemented e2v's existing data converter business, enabling more complete chains. In 2014, e2v acquired AnaFocus, a Seville-based developer of image sensors and vision-system-on-chip solutions, for up to €34.2 million. This deal bolstered e2v's capabilities in smart imaging for industrial and scientific markets. Earlier acquisitions laid foundational expertise in core areas. In 2006, e2v acquired Atmel's facility in for $140 million, securing advanced image sensor technology and manufacturing assets that bolstered its imaging solutions for and scientific applications. This move significantly expanded e2v's sensor development pipeline and contributed substantially to revenue growth in subsequent years. For microwave expertise, e2v pursued deals like the 2008 acquisition of QP Semiconductor, which added high-reliability RF and semiconductor capabilities, supporting defense and markets. These pre-2017 transactions collectively enhanced e2v's technological depth and competitive edge ahead of its integration into Teledyne.

Post-Acquisition Developments

In October 2022, Teledyne Technologies acquired ETM-Electromatic Inc., a Newark, California-based company specializing in high-power RF testing, high-voltage microwave systems, and X-ray products, for $87.7 million in cash. This acquisition enhanced Teledyne e2v's capabilities in integrated solutions for demanding applications, with ETM's operations integrated into Teledyne e2v's California facilities to leverage complementary expertise in vacuum electron devices and high-power components. Synergies under Teledyne's ownership were further advanced in 2018 through the operational alignment of and Teledyne e2v under the unified Teledyne Imaging brand, which consolidated imaging sensor development and expanded production for and industrial applications. These post-acquisition integrations contributed to heightened research and development efforts within Teledyne's Digital Imaging segment, where expenses increased to $182.1 million in 2023 from $171.0 million in 2022, supporting advancements in sensor technologies and high-reliability semiconductors. In September 2025, Teledyne e2v established a strategic distribution partnership with Viking Technology to broaden semiconductor sales in the EMEA and APAC regions, focusing on high-performance DRAM and flash storage products such as the Parallel Cell family for avionics and defense applications.

Awards and Recognitions

Innovation and Product Awards

Teledyne e2v has received multiple accolades for its advancements in sensors and technologies, highlighting innovations in , 3D , and resource extraction processes. These awards underscore the company's contributions to high-performance sensors and specialized modules that enhance sensitivity, speed, and application versatility. In 2021, Teledyne e2v earned Silver honors from the Vision Systems Design (VSD) Innovators Awards for its Flash sensor, a high-speed 3D solution designed for laser triangulation with single-frame high dynamic range (HDR) capabilities. The same program awarded Silver recognition to the company's 2M Multi-focus , which integrates for extended depth-of-field applications in compact systems. Additionally, the Hydra3D sensor received a Bronze award in the VSD program for its advancements in time-of-flight (ToF) 3D detection and . In 2018, a multidisciplinary team from Teledyne e2v and the was honored with the Royal Academy of Engineering's Colin Campbell Mitchell for developing the MicroHammer process, a -based that processes up to 3,000 tonnes of per hour to improve efficiency by over 20% while increasing production by nearly a third. The family of image sensors garnered recognition in the 2022 VSD Innovators Awards for its compact design featuring a 65nm global shutter pixel, enabling high-speed performance with exceptional near-infrared (NIR) sensitivity through superior quantum efficiency and shutter efficiency. Available in 2-megapixel and 1.5-megapixel resolutions within a 4.45 mm chip-scale package, the sensors support applications in , retail, and by facilitating slim, high-performance camera modules. In 2024, Teledyne e2v's Emerald Gen2 family was awarded Bronze in the Image Sensors category of the VSD Innovators Awards, praised for its enhanced performance in , outdoor , and traffic detection. Offered in 8.9-megapixel and 12-megapixel variants with or color options, the sensors provide high-speed grades tailored for demanding environmental conditions. In 2025, Teledyne e2v received Silver honors from the VSD Innovators Awards for its Optimom 5D module, which incorporates the Topaz5D to provide full-HD 2D vision alongside 3D depth mapping in a compact form factor suitable for embedded vision systems.

Supplier and Contract Recognitions

Teledyne e2v has achieved key accreditations demonstrating its commitment to quality in and sectors. The company holds AS9100D , which encompasses ISO 9001:2015 standards, ensuring rigorous processes for the design, development, and production of high-reliability semiconductors and solutions used in applications. These certifications validate Teledyne e2v's adherence to international benchmarks for , risk mitigation, and continuous improvement in operations. In recognition of its supplier performance, Teledyne e2v HiRel Electronics received the 2020 Raytheon Supplier Excellence Award at the 3-Star level for excellence in delivering high-reliability semiconductors to defense programs. This award highlights the company's superior quality, on-time delivery, and overall reliability in supporting 's integrated defense systems, based on evaluations of performance metrics during the prior year. Teledyne e2v has secured significant contracts underscoring its expertise in advanced sensor technologies. In 2017, the (ESO) awarded the company a multi-million to design and produce 28 Large Visible Sensor Modules (LVSM) for the system of the (ELT), enhancing wavefront sensing capabilities for astronomical observations. This contract positions Teledyne e2v as a critical supplier for one of the world's largest ground-based telescopes, with the modules featuring custom 800x800 pixel sensors optimized for low-noise performance in extreme environments. More recently, in 2025, Teledyne e2v assumed a lead role in the EU-funded TENSIS collaborative project, launched in , , aimed at developing radiation-tolerant, high-resolution sensors for imaging applications. The initiative, involving a of European partners, focuses on advancing detector technologies for autonomous missions, with Teledyne e2v overseeing pixel design and integration to meet stringent requirements for resolution and durability in orbital conditions.

Clients and Partnerships

Key Industry Clients

Teledyne e2v maintains long-standing relationships with prominent clients in the and defense industries, providing specialized sensors, RF components, and high-reliability semiconductors for critical applications. In satellite and space , the company collaborates with Airbus Defence & Space on advanced detectors for and wind profiling missions, enabling precise atmospheric measurements from . For , Teledyne e2v supplies components integrated into aircraft models, including the 757, 767, 747, 777, and 787, supporting and systems essential for flight operations. In the defense domain, it partners with to deliver high-performance data converters and RF solutions for electronic warfare capabilities, such as low-latency K-band digital-to-analog converters that enhance threat detection and response. Additionally, Teledyne e2v contributes to Thales-led projects developing radio frequency directed energy weapons for counter-drone applications, integrating its semiconductors into systems tested by the , including successful demonstrations against drone swarms in April 2025. In the medical and industrial sectors, Teledyne e2v provides image sensors and detectors to leading healthcare providers. It supplies components compatible with systems, including those used in equipment like older Tomo units for precise imaging. A notable example of Teledyne e2v's impact in space exploration is its supply of sensors and subsystems to over 150 missions undertaken by major agencies like and ESA since the early 2000s, including contributions to the telescope for dark universe studies and the satellite for wind measurements. These engagements underscore the company's role in enabling reliable, high-performance solutions across commercial and government sectors, often through multi-year supply agreements.

Research and Collaborative Projects

Teledyne e2v has established significant ties with the (ESA), providing radiation-hardened sensors critical for various space missions. For the mission, launched in 2013, the company supplied charge-coupled devices (CCDs) that enable high-precision , mapping over a billion stars to study the Milky Way's structure. In the JUICE mission, set to explore Jupiter's icy moons starting in 2031, Teledyne e2v's CMOS sensors are integrated into the JANUS instrument, delivering imaging with resolutions up to 2.4 meters per pixel for surface analysis of Ganymede, Callisto, and Europa. These sensors are designed to withstand extreme radiation environments, ensuring reliable performance in deep space. Academic collaborations further advance Teledyne e2v's research in specialized technologies. With the , the company partners through the Teledyne Semiconductor Technology Centre, focusing on precision timing research involving resonant tunnelling diodes (RTDs) and superlattices for GHz-THz oscillators and receivers, enabling high-frequency applications in defence and communications. The Institute of Physics highlights Teledyne e2v's space imaging innovations in case studies, detailing collaborations with academic institutions like the and London's Mullard Space Science Laboratory to develop silicon image sensors for missions such as NASA's Solar Dynamic Observatory and ESA's , which captured landings and planetary surfaces. Key projects underscore these partnerships. In 2025, Teledyne e2v leads the EU-funded TENSIS consortium, a three-year initiative launched in February to achieve a breakthrough in space sensing by developing radiation-tolerant 180nm CMOS detectors, including a 24K x 16K (400-megapixel) array for Earth observation and planetary exploration, involving partners like imec, Airbus Defence and Space, and Alter Technology. Additionally, the company contributes RF power technologies for particle accelerators, supporting high-performance subsystems in facilities like those operated by CERN through expertise in radio-frequency amplification for beam acceleration. These efforts have yielded co-developed technologies, resulting in over 20 joint publications since on topics ranging from quantum timing devices to advanced detectors, often in collaboration with academic and institutional partners.

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