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Last Updated: Apr 25, 2025 | Study Period: 2023-2030
A 120 GHz Radar Transceiver is an electronic component used in the advanced automotive radar systems, allowing the detection of behaviours and objects around the vehicle â such as obstacles, drivers and pedestrians. It involves sending and receiving signals with a given frequency.
The main components of this technology include two pallets â typically located on both ends of the bumper or at each side. These generate electromagnetic waves that are sent by the transmitter part (Tx) through a horn-or lens-shaped antenna in order to form an echo signal when they are reflected by any nearby object.
This signal is then received by a receiver (Rx) which listens for any changes within its environment to detect nearby objects, facilitating early warnings if objects come too close.
To reduce false alerts from other sources, such as trees or static features like buildings, automotive manufacturers can use Doppler processing to determine whether signals come from moving points or stay motionless.
A multi-mode approach can also be used to identify diverse targets like animals or pedestrians on roads in addition to traditional obstacles like cars or trucks. Moreover, Multiple input multiple output (MIMO) techniques allow for improved spatial resolution by providing redundant data streams which improve signal quality vulnerability against noise sources without increasing sensitivity visibility on complex scenarios which contain multiple objects.
In addition to these features, the 120 GHz transceiver is also capable of providing data security as the signals are limited in range and canât travel through solid materials such as walls. With all these qualities, it is essential for the development of modern and autonomous vehicles.
The Global Automotive 120ghz radar transceiver market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2023 to 2030.
Bosch's multi-beam automotive radar transceiver is specifically designed to meet the demands of Automated Driving Level 4 and 5 (AD4/5). This transceiver operates at120 GHz, and provides a very small detection range for improved safety.
It can measure ranges up to 200 meters, speeds up to 200 km/h and azimuth angles of -45 to 45° in 2° increments over an azimuth resolution of 220mm. This transceiver provides high precision in long distance measurements, wide angles of view with low blind spot areas, near-angle coverage recognition capability down to 0.2° â for even great accuracy when dealing with tight cornering corners or complex lane changes â and high detection resolution at short range distances like parking maneuvers.
Additionally, it offers low power consumption through optimized system architectures while providing enhanced data security features that meet TODAY's toughest requirements.
Delphi Technologies' Digital Phased Array 4D Radar Transceiver is a 120GHz (Ka-band) automotive radar transceiver that provides high-resolution sensing capabilities to ensure optimal safety and convenience for the driver. The radar transceiver integrates an array of antennas, low noise amplifiers, transmit/receive switches and digital signal processing into a single device package.
It provides high angular resolution capable of detecting objects in four dimensions - range, azimuth angle, elevation angle and velocity. Additionally the integrated processing hardware enables high precision speed tracking performance as well as digital object classification of pedestrians or vehicles in the immediate environment of the car.
Moreover due to its distributed architecture, multiple transceivers can be integrated on a vehicle chassis for long range operation or several vehicles go without leaving much room for inter-fading interference from neighboring cars.
| Sl no | Topic |
| 1 | Market Segmentation |
| 2 | Scope of the report |
| 3 | Abbreviations |
| 4 | Research Methodology |
| 5 | Executive Summary |
| 6 | Introduction |
| 7 | Insights from Industry stakeholders |
| 8 | Cost breakdown of Product by sub-components and average profit margin |
| 9 | Disruptive innovation in the Industry |
| 10 | Technology trends in the Industry |
| 11 | Consumer trends in the industry |
| 12 | Recent Production Milestones |
| 13 | Component Manufacturing in US, EU and China |
| 14 | COVID-19 impact on overall market |
| 15 | COVID-19 impact on Production of components |
| 16 | COVID-19 impact on Point of sale |
| 17 | Market Segmentation, Dynamics and Forecast by Geography, 2023-2030 |
| 18 | Market Segmentation, Dynamics and Forecast by Product Type, 2023-2030 |
| 19 | Market Segmentation, Dynamics and Forecast by Application, 2023-2030 |
| 20 | Market Segmentation, Dynamics and Forecast by End use, 2023-2030 |
| 21 | Product installation rate by OEM, 2023 |
| 22 | Incline/Decline in Average B-2-B selling price in past 5 years |
| 23 | Competition from substitute products |
| 24 | Gross margin and average profitability of suppliers |
| 25 | New product development in past 12 months |
| 26 | M&A in past 12 months |
| 27 | Growth strategy of leading players |
| 28 | Market share of vendors, 2023 |
| 29 | Company Profiles |
| 30 | Unmet needs and opportunity for new suppliers |
| 31 | Conclusion |
| 32 | Appendix |
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