Market Trends of Europe Acoustic Sensors Industry
This section covers the major market trends shaping the Europe Acoustic Sensors Market according to our research experts:
Consumer Electronics to hold the highest market share
- Consumer electronics is one of the significant investors and adopters of the SAW sensors in the past, which has played a substantial role in developing the SAW sensors and devices. The SAW sensors have played a significant role in developing RF filters across various consumer and communication applications. For instance, SAW devices are relatively simple in their composition. Due to the wide adoption of SAW filters in the smartphone industry, the sensor materials cost has dropped in the past three decades.
- There is a significant surge in RF sensors and other RF-related equipment sales due to the increasing smartphone sales and the increasing adoption of emerging RF technologies in consumer electronics, expanding the scope of the market studied.
- More than a billion acoustic wave filters, typically SAW devices, are produced, primarily for smartphones. The SAW devices act as band-pass filters in the transceiver electronics' RF and intermediate-frequency sections. This technology is also the most common for touchscreen input on smartphones or personal digital assistants. The shape of the IDT directly determines the transmission function; therefore, the design and easy fabrication of IDTs makes SAW devices widely used as filters in transceivers and other signal processing modules in consumer electronic devices like smartphones and TV sets.
- With growing advancement and functionality in the consumer electronic industry, the production and demand for SAW sensors will continue to increase in RF identification technologies. SAW technology provides a small form factor using wafer-level packaging (WLP) that improves power handling, lowers insertion loss with high rejection, and makes temperature performance dependable, making it reliable for Wi-Fi and Bluetooth applications, wireless mobile device handsets, tablets, laptops, and smartwatch, among others.
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Automotive Segment to register fastest growth
- The modern automobile is witnessing rapid growth in sensor systems, fueled by the growing need for higher efficiency and reduced emissions. Surface acoustic wave sensing technology provides new opportunities for sensing pressure, torque, and temperature within the automotive safety environment, especially on rotating components.
- Europe's dominance in advanced automotive manufacturing, and now in EV, is a significant factor driving the growth of acoustic sensors in the region. According to IEA, For the first time in 2020, Europe overtook China as the center of the global electric car market. Electric car registrations in Europe more than doubled to 1.4 million, while they increased 9% to 1.2 million in China.
- Researchers around the world are actively investing in these product developments. For instance, the Germany-based University of Darmstadt developed SAW tire sensors to measure tire pressure and friction by leveraging its miniature structure and no power requirement. Siemens also announced its cooperation in this research to integrate it into the actual tire tread.
- Emerson Electric Co acquired the company's InteliSAW temperature sensing product in 2015. Moreover, in June 2020, the company's iTrack technology, used for monitoring the tire and vehicle performance of heavy-duty off-road vehicles, was licensed to Bridgestone Corporation for a ten-year term commencing.
- In December 2020, the company also formed its SAW Commercial Advisory Panel ("SAWCAP") to provide advice to the Board and Management in support of the development of commercial strategy, the implementation of marketing and sales activities to promote revenue growth, and to forge strategic alliances that enhance long term shareholder value in the SAW market.
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