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Oven-Controlled Crystal Oscillator (OCXO) Market Research Report Information By Mounting Scheme (Surface Mount, Through-hole), By Type (Double Oven Controlled Crystal Oscillators (DOCXO), Evacuated Miniature Crystal Oscillators (EMXO)), By Application (Telecom & Networking, Consumer Electronics, Military & Aerospace, Research & Measurement, Industrial, Automotive, Medical), And By Region (North America, Europe, Asia-Pacific, And Rest Of The World) – Industry Size, Share and Forecast Till 2032


ID: MRFR/SEM/10854-HCR | 128 Pages | Author: Shubham Munde| April 2024

Global Oven-Controlled Crystal Oscillator (OCXO) Market Overview


Oven-Controlled Crystal Oscillator (OCXO) Market Size was valued at USD 0.452 Billion in 2022. The Oven-Controlled Crystal Oscillator (OCXO) market industry is projected to grow from USD 0.46556 Billion in 2023 to USD 0.58975 Billion by 2032, exhibiting a compound annual growth rate (CAGR) of 3.00% during the forecast period (2023 - 2032). The market growth is being enhanced by the key drivers of increased demand for miniaturization in electronic devices and the growing popularity of the Internet of Things (IoT) and connected devices.


Oven-Controlled Crystal Oscillator (OCXO) Market Overview


Source: Secondary Research, Primary Research, MRFR Database and Analyst Review


Oven-Controlled Crystal Oscillator (OCXO) Market Trends




  • Growing demand in telecommunications and 5G technology is driving the market growth




Market CAGR for OCXOs has been increasing steadily, especially in the telecommunications sector due to the deployment of 5G networks. 5G technology requires highly stable frequencies for data transmission and reception. OCXOs are critical in ensuring that the frequencies stay stable even in challenging environmental conditions, making them essential components in 5G infrastructures. OCXOs, or Oven Controlled Crystal Oscillators, are known for their exceptional frequency stability and low-phase noise. These characteristics make them ideal for applications that require precise timing, such as telecommunications systems. With the rise of 5G networks, the demand for OCXOs has surged as they play a crucial role in maintaining reliable and uninterrupted communication.


Additionally, the proliferation of IoT devices across various sectors, such as healthcare, industrial automation, and smart homes, has significantly boosted the demand for OCXOs. IoT devices often require precise timing and synchronization, and OCXOs provide the necessary stability and accuracy for these applications. As the IoT market continues to grow, the demand for OCXOs is expected to rise correspondingly. This is because OCXOs offer superior frequency stability and low phase noise, ensuring reliable communication and data transfer between IoT devices. Additionally, the increasing complexity and sophistication of IoT systems necessitate the use of OCXOs to mitigate timing errors and maintain seamless connectivity. As a result, manufacturers are investing in the development of advanced OCXOs to meet the evolving needs of the expanding IoT industry.


Miniaturization has been a key trend in the electronics industry, and OCXO manufacturers are no exception. There has been a continuous effort to reduce the size of OCXOs while maintaining their performance and stability. Moreover, there is a increase emphasis on reducing power consumption, especially in battery-operated devices. OCXO manufacturers are working on developing energy-efficient models to cater to the increasing demand for low-power consumption devices in various applications.


For instance, in January 2021, the Chinese government revealed its intentions to increase the size of the domestic electronic components market to CNY 2.1 trillion (USD 327 billion) by 2023. These initiatives have a favorable impact on the market's growth prospects, particularly for crystal oscillators, which are utilized in various electronic devices. Thus driving the Oven-Controlled Crystal Oscillator (OCXO) market revenue.


Oven-Controlled Crystal Oscillator (OCXO) Market Segment Insights:


Oven-Controlled Crystal Oscillator (OCXO) Mounting Scheme Insights


The Oven-Controlled Crystal Oscillator (OCXO) market segmentation, based on the mounting scheme, includes surface mount through-hole. The surface mount segment dominated the market; category growth is driven by reducing power consumption and enhancing integration capabilities. Manufacturers have been working on advanced temperature compensation techniques and precision engineering to ensure these OCXOs meet the stringent requirements of emerging technologies.


Figure1: Oven-Controlled Crystal Oscillator (OCXO) Market, by Mounting Scheme, 2022 & 2032 (USD Billion)


Oven-Controlled Crystal Oscillator (OCXO) Market, by Mounting Scheme, 2022 & 2032


Source: Secondary Research, Primary Research, MRFR Database and Analyst Review


Oven-Controlled Crystal Oscillator (OCXO) Type Insights


The Oven-Controlled Crystal Oscillator (OCXO) market segmentation, based on type, includes Double Oven Controlled Crystal Oscillators (DOCXO) and Evacuated Miniature Crystal Oscillators (EMXO). The double oven controlled crystal oscillators (DOCXO) category dominated the market, constituting approximately 60-65% of the market share, due to its extensive use in applications requiring extremely high stability and precision, such as in scientific instruments, satellite communication systems, and military-grade equipment. Furthermore, EMXOs represent the fastest-growing category, primarily driven by advancements in miniaturization and a rising demand for compact, reliable oscillators in space-constrained applications.


Oven-Controlled Crystal Oscillator (OCXO) Application Insights


The Oven-Controlled Crystal Oscillator (OCXO) market segmentation, based on Application, includes Telecom and Networking, Consumer Electronics, Military and aerospace, Research and measurement, Industrial, Automotive, and Medical. The telecom & networking category account for approximately 35-40% of the market share. The demand in this sector is driven by the stringent requirements for stable and precise frequencies in telecommunications equipment, especially with the ongoing global rollout of the 5G networks category dominating the market. Furthermore, consumer electronics represent the fastest-growing category. The proliferation of smartphones, wearables, and IoT devices necessitates small-sized OCXOs with high stability, reflecting the rapid growth in this sector.


The market insights for Oven-Controlled Crystal Oscillator (OCXO)


are categorized by region in this study, including North America, Europe, Asia-Pacific, and the Rest of the World. The North American market for OCXO is expected to have the highest market share, primarily driven by its advanced technological infrastructure, extensive research and development efforts, and strong demand from key industries like telecommunications, military and aerospace, and healthcare. This favorable market environment will contribute to the growth of the OCXO market in North America.


Further, the major countries studied in the market report are The US, Canada, Germany, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.


Figure2: OVEN-CONTROLLED CRYSTAL OSCILLATOR (OCXO) MARKET SHARE BY REGION 2022 (USD Billion)


OVEN-CONTROLLED CRYSTAL OSCILLATOR (OCXO) MARKET SHARE BY REGION 2022


Source: Secondary Research, Primary Research, MRFR Database and Analyst Review


Europe's Oven-Controlled Crystal Oscillator (OCXO) market accounts for the second-largest market share due to its strong industrial base, particularly in sectors like automotive, aerospace, and telecommunications. Further, the German Oven-Controlled Crystal Oscillator (OCXO) market witnessed the largest market share, and the UK Oven-Controlled Crystal Oscillator (OCXO) market was the fastest-growing market in the European region.


The Oven-Controlled Crystal Oscillator (OCXO) Market in Asia-Pacific is anticipated to experience the fastest growth between 2023 and 2032. This is due to a combination of factors, including rapid industrialization, increasing adoption of advanced technologies, and a burgeoning demand for consumer electronics. Moreover, China’s Oven-Controlled Crystal Oscillator (OCXO) market held the largest market share, and the Indian Oven-Controlled Crystal Oscillator (OCXO) market was the fastest-growing market in the Asia-Pacific region.


Oven-Controlled Crystal Oscillator (OCXO) Key Market Players & Competitive Insights


The Oven-Controlled Crystal Oscillator (OCXO) market is expanding due to the significant investments that top market players are making in R&D to diversify their product offerings. Market participants are also engaging in various strategic initiatives to enhance their global presence. These initiatives include launching new products, entering into contractual agreements, pursuing mergers and acquisitions, increasing investments, and collaborating with other organizations. To thrive in an increasingly competitive and expanding market environment, the Oven-Controlled Crystal Oscillator (OCXO) industry must ensure the affordability of its market developments.   


Manufacturers in the Oven-Controlled Crystal Oscillator (OCXO) industry employ the strategic approach of local manufacturing to reduce operational expenses. This tactic not only serves as a means to benefit their clients but also enables them to expand their market share. have provided substantial benefits to the healthcare field in recent times. Prominent participants in the OCXO market have contributed greatly to the progress of medicine., including Nihon Dempa Kogyo Co., Ltd., TXC Corporation, DAISHINKU CORP., SiTime Corporation, Rakon Ltd., Mercury Electronic Industrial Co., Ltd., Abracon LLC (The Riverside Company), Greenray Industries Inc., Seiko Epson Corporation, and Microchip Technology Incorporated.


Founded in 1983, TXC Corporation is a company that specializes in frequency control and sensor solutions. They focus on research and development, design, production, and sales of crystal and oscillator products. With their advanced technologies, TXC has successfully entered various markets by offering an innovative product lineup. Their sophisticated products find applications in mobile communication, wearable devices, IoT, servers, storage, automotive, telecommunication, and medical devices. In April 2023, TXC Corporation introduced a new line of OCXO products called ThermSymHercules. These products offer optimal performance for time synchronization in 5G network infrastructure.


SiTime Corp is a company based in the United States that specializes in providing silicon timing systems solutions. The company's main focus is on designing, developing, and selling these solutions for a variety of industries such as automotive, infrastructure, aerospace-defense, consumer, internet of things, consumer, and industrials. SiTime's product lineup includes a range of offerings such as Stratum 3E DCOCXOs, Programmable OCXOs, MHz Oscillators, 32.768 kHz Oscillators, Embedded Resonators, Precision MHz Super-TCXOs, and Ruggedized Oscillators. These products are sold in various regions including Taiwan, Hong Kong, the United States, and others. The majority of SiTime's revenue is generated from sales in Taiwan. SiTime Corporation is known for its innovative MEMS-based silicon timing solutions. In April 2023, SiTime Corporation recently revealed plans to provide Lattice Semiconductor, a prominent leader in low-power programmable technologies, with precision timing solutions. Lattice will integrate SiTime's cutting-edge devices, including the Cascade MEMS-based Clock-System-on-a-Chip (ClkSoC) as well as the Emerald OCXO or Elite X Super-TCXO, into their latest synchronization hardware development platform. This collaboration aims to enhance Lattice's capabilities in delivering high-precision timing solutions.


Key Companies in the oven-controlled crystal oscillator (OCXO) market include



  • Nihon Dempa Kogyo Co., Ltd.

  • TXC Corporation

  • DAISHINKU CORP.

  • SiTime Corporation

  • Rakon Ltd.

  • Mercury Electronic Industrial Co., Ltd.

  • Abracon LLC (The Riverside Company)

  • Greenray Industries Inc.

  • Seiko Epson Corporation

  • Microchip Technology Incorporated


Oven-Controlled Crystal Oscillator (OCXO) Industry Developments


July 2021: The NIHON DEMPA KOGYO CO., LTD. has produced the NH37M28LP, an ultra-low phase noise 100 MHz OCXO (crystal oscillator with temperature chamber). This particular product is part of the Ultimate series of low-noise OCXOs by the company. It incorporates its exclusive low-noise circuitry, making it an ideal choice for applications such as measuring instruments, radar systems, medical equipment, and microwave reference signals.


September 2020: Daishinku Corp. has introduced "Arkh.5G", a crystal oscillator with an oven-control feature, which includes the latest crystal timing device called Arkh.3G. This product is compact, cost-effective, and energy-efficient.


April 2020: Microchip Technology Inc. released its latest offering, the 53100A phase noise analyzer. This cutting-edge instrument assists research and manufacturing engineers in achieving highly accurate and precise measurements of frequency signals, aiding in the characterization of precision oscillators.


Oven-Controlled Crystal Oscillator (OCXO) Market Segmentation


Oven-Controlled Crystal Oscillator (OCXO) Mounting Scheme Outlook



  • Surface Mount

  • Through-hole


Oven-Controlled Crystal Oscillator (OCXO) Type Outlook



  • Double Oven Controlled Crystal Oscillators (DOCXO)

  • Evacuated Miniature Crystal Oscillators (EMXO)


Oven-Controlled Crystal Oscillator (OCXO) Application Outlook



  • Telecom & Networking

  • Consumer Electronics

  • Military & Aerospace

  • Research & Measurement

  • Industrial

  • Automotive

  • Medical


Oven-Controlled Crystal Oscillator (OCXO) Regional Outlook




  • North America

    • US

    • Canada




  • Europe

    • Germany

    • France

    • UK

    • Italy

    • Spain

    • Rest of Europe




  • Asia-Pacific

    • China

    • Japan

    • India

    • Australia

    • South Korea

    • Australia

    • Rest of Asia-Pacific




  • Rest of the World

    • Middle East

    • Africa

    • Latin America



Report Attribute/Metric Details
Market Size 2022 USD 0.452 Billion
Market Size 2023 USD 0.46556 Billion
Market Size 2032 USD 0.58975 Billion
Compound Annual Growth Rate (CAGR) 3.00% (2023-2032)
Base Year 2022
Market Forecast Period 2023-2032
Historical Data 2018- 2022
Market Forecast Units Value (USD Billion)
Report Coverage Revenue Forecast, Market Competitive Landscape, Growth Factors, and Trends
Segments Covered Mounting Scheme, Type, Application and Region
Geographies Covered North America, Europe, AsiaPacific, and the Rest of the World
Countries Covered The United States, Canada, Germany, France, the United Kingdom, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.
Key Companies Profiled Nihon Dempa Kogyo Co., Ltd., TXC Corporation, DAISHINKU CORP., SiTime Corporation, Rakon Ltd., Mercury Electronic Industrial Co., Ltd., Abracon LLC (The Riverside Company), Greenray Industries Inc., Seiko Epson Corporation, and Microchip Technology Incorporated
Key Market Opportunities ·       Increasing demand for miniaturization in electronic devices.
Key Market Dynamics ·       Growing trend of the Internet of Things (IoT) and connected devices.


Frequently Asked Questions (FAQ) :

The Oven-Controlled Crystal Oscillator (OCXO) market size was valued at USD 0.452 Billion in 2022.

During the forecast period, 2023–2022, the global market is expected to expand at a CAGR of 3.00%

North America had the largest share of the global market

The key players in the market are Nihon Dempa Kogyo Co., Ltd., TXC Corporation, DAISHINKU CORP., SiTime Corporation, Rakon Ltd., Mercury Electronic Industrial Co., Ltd., Abracon LLC (The Riverside Company), Greenray Industries Inc., Seiko Epson Corporation, and Microchip Technology Incorporated.

The surface mount category dominated the market in 2022.

Telecom and networking had the largest share of the global market.

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