HiRain Launches LRR615, Production-Intent Imaging Radar System Based on Arbe's Chipset
HiRain Technologies has launched the LRR615, a production-intent long-range imaging radar system powered by Arbe Robotics (Nasdaq: ARBE) chipset. The system, featuring China's first high-density waveguide antenna, is now available for OEM evaluation.
The LRR615 delivers 10x detection capabilities compared to current market radars, offering ultra-high resolution and reliability across all weather conditions. As a cost-effective and scalable imaging sensor, it complements cameras and provides an alternative to LiDAR.
HiRain has completed system integration, calibration, and validation of the LRR615, preparing to scale production to tens of thousands of units annually. The system is designed for L2+ and L3 autonomy applications in the Chinese autonomous driving market.
HiRain Technologies ha lanciato il LRR615, un sistema radar a lungo raggio per imaging destinato alla produzione, basato sul chipset di Arbe Robotics (Nasdaq: ARBE). Il sistema, che monta la prima antenna a guida d'onda ad alta densità della Cina, è ora disponibile per la valutazione da parte degli OEM.
Il LRR615 offre capacità di rilevamento 10 volte superiori rispetto ai radar attualmente sul mercato, garantendo un'ultra alta risoluzione e affidabilità in tutte le condizioni atmosferiche. Come sensore di imaging economico e scalabile, integra le telecamere e rappresenta un'alternativa al LiDAR.
HiRain ha completato l'integrazione del sistema, la calibrazione e la validazione del LRR615, preparandosi a incrementare la produzione a decine di migliaia di unità all'anno. Il sistema è progettato per applicazioni di autonomia di livello L2+ e L3 nel mercato cinese della guida autonoma.
HiRain Technologies ha lanzado el LRR615, un sistema radar de imagen de largo alcance listo para producción, impulsado por el chipset de Arbe Robotics (Nasdaq: ARBE). El sistema, que cuenta con la primera antena de guía de ondas de alta densidad de China, ya está disponible para evaluación por parte de OEM.
El LRR615 ofrece capacidades de detección 10 veces superiores en comparación con los radares actuales del mercado, proporcionando ultra alta resolución y fiabilidad en todas las condiciones climáticas. Como sensor de imagen rentable y escalable, complementa las cámaras y ofrece una alternativa al LiDAR.
HiRain ha completado la integración del sistema, calibración y validación del LRR615, preparándose para aumentar la producción a decenas de miles de unidades anuales. El sistema está diseñado para aplicaciones de autonomía L2+ y L3 en el mercado chino de conducción autónoma.
HiRain Technologies가 Arbe Robotics(나스닥: ARBE) 칩셋을 탑재한 양산용 장거리 영상 레이더 시스템 LRR615를 출시했습니다. 이 시스템은 중국 최초의 고밀도 도파관 안테나를 특징으로 하며, 현재 OEM 평가용으로 제공되고 있습니다.
LRR615는 기존 시장 레이더 대비 10배 향상된 탐지 능력을 제공하며, 모든 기상 조건에서 초고해상도와 신뢰성을 자랑합니다. 비용 효율적이고 확장 가능한 영상 센서로서 카메라를 보완하며 LiDAR의 대안이 됩니다.
HiRain은 LRR615의 시스템 통합, 보정 및 검증을 완료했으며, 연간 수만 대 생산을 목표로 준비 중입니다. 이 시스템은 중국 자율주행 시장의 L2+ 및 L3 자율주행 애플리케이션을 위해 설계되었습니다.
HiRain Technologies a lancé le LRR615, un système radar d'imagerie longue portée destiné à la production, équipé du chipset de Arbe Robotics (Nasdaq : ARBE). Ce système, doté de la première antenne à guide d'ondes haute densité de Chine, est désormais disponible pour une évaluation par les OEM.
Le LRR615 offre des capacités de détection multipliées par 10 par rapport aux radars actuellement sur le marché, garantissant une ultra-haute résolution et une fiabilité dans toutes les conditions météorologiques. En tant que capteur d'imagerie économique et évolutif, il complète les caméras et constitue une alternative au LiDAR.
HiRain a achevé l'intégration, la calibration et la validation du système LRR615, se préparant à augmenter la production à plusieurs dizaines de milliers d'unités par an. Ce système est conçu pour des applications d'autonomie de niveau L2+ et L3 sur le marché chinois de la conduite autonome.
HiRain Technologies hat das LRR615 vorgestellt, ein für die Serienproduktion vorgesehenes Langstrecken-Bildradarsystem, das vom Arbe Robotics (Nasdaq: ARBE) Chipset angetrieben wird. Das System verfügt über Chinas erste hochdichte Hohlleiterantenne und ist nun für OEM-Bewertungen verfügbar.
Das LRR615 bietet 10-fache Erkennungsfähigkeiten im Vergleich zu aktuellen Markt-Radarsystemen und überzeugt durch ultrahohe Auflösung und Zuverlässigkeit bei allen Wetterbedingungen. Als kostengünstiger und skalierbarer Bildsensor ergänzt es Kameras und stellt eine Alternative zu LiDAR dar.
HiRain hat die Systemintegration, Kalibrierung und Validierung des LRR615 abgeschlossen und bereitet sich darauf vor, die Produktion auf mehrere zehntausend Einheiten jährlich auszuweiten. Das System ist für L2+ und L3 Autonomieanwendungen auf dem chinesischen Markt für autonomes Fahren konzipiert.
- Launch of production-ready radar system with 10x detection capabilities
- System ready for mass production with capacity for tens of thousands of units annually
- First-to-market advantage in China with high-density waveguide antenna technology
- None.
Insights
HiRain's production-intent radar using Arbe's chipset represents significant validation for imaging radar technology in China's autonomous vehicle market.
The introduction of HiRain's LRR615 radar system marks a notable technological milestone in the Chinese automotive sensor market. By incorporating Arbe's chipset with a high-density waveguide antenna—reportedly the first of its kind in China—this system addresses critical limitations of conventional radar systems. The waveguide antenna technology enhances image clarity and signal integrity, crucial factors for reliable autonomous driving perception.
What makes this announcement technically significant is the system's designation as production-intent, indicating progression beyond prototype or concept stages toward manufacturing readiness. The claimed "10x detection capabilities" compared to current market offerings suggests a substantial performance improvement rather than incremental advancement.
The positioning between camera systems and LiDAR reflects a strategic middle-ground approach in the autonomous vehicle sensor hierarchy. By offering enhanced performance over standard radar while potentially providing a more cost-effective solution than LiDAR, this system targets the practical implementation needs for L2+ and L3 autonomy—advanced driver assistance functions with self-driving capabilities in specific situations.
HiRain's completion of system integration, calibration, and validation indicates the technology has progressed through critical development milestones. The next challenge remains OEM evaluation and ultimate adoption, which represents the true test of market validation.
Arbe gains important commercial validation through HiRain's production-intent radar system, opening access to China's vast automotive market.
This partnership with HiRain Technologies represents a significant commercialization step for Arbe Robotics in the world's largest automotive market. HiRain's standing as a leading provider of intelligent driving systems in China provides Arbe with a credible channel to reach Chinese OEMs through an established local player.
The announcement highlights two key commercial indicators: first, the system's production-intent status, signaling progression beyond concept or prototype phases; and second, HiRain's preparation for production capacity of "tens of thousands of units annually", suggesting confidence in potential market adoption.
From a market perspective, this launch places Arbe's technology in the growing autonomous driving sensor market in China, specifically targeting L2+ and L3 autonomy implementations. These advanced driver assistance and autonomy applications represent high-value segments with increasing adoption rates in premium vehicles.
While the article doesn't mention specific financial terms or committed orders, the partnership provides validation for Arbe's radar chipset technology. The progression from technology development to having a production-intent system available for OEM evaluation represents an important step in the commercialization pathway, though actual production timing and volume remain dependent on successful OEM evaluations and subsequent adoption decisions.
New Radar System, Featuring China's First High-Density Waveguide Antenna, is Now Available for OEM Evaluation

The LRR615 is the first radar system in
"Arbe's cutting-edge radar chipset enabled us to develop one of the most advanced and production-ready radar systems in
The new radar system complements HiRain's existing autonomous driving platform, which integrates cameras and radar to deliver comprehensive L2+ and L3 driving capabilities. HiRain has completed full system integration, calibration, and validation of the LRR615, and is preparing to ramp up production capacity to deliver tens of thousands of units annually.
"HiRain's launch of the LRR615 system marks an exciting milestone for Arbe's expansion in
Arbe and HiRain will be exhibiting at the Auto
About HiRain Technologies
HiRain Technologies, founded in 2003, is a system provider of intelligent driving solutions to automakers in
For more information, visit https://www.hirain.com
About Arbe
Arbe (Nasdaq: ARBE), a global leader in Perception Radar solutions, is spearheading a radar revolution, enabling truly safe driver-assist systems today while paving the way to full autonomous-driving. Arbe's radar technology is 100 times more detailed than any other radar on the market and is a critical sensor for L2+ and higher autonomy. The company is empowering automakers, Tier 1 suppliers, autonomous ground vehicles, commercial and industrial vehicles, and a wide array of safety applications with advanced sensing and paradigm changing perception. Arbe is based in
For more information, visit: www.arberobotics.com
Cautionary Note Regarding Forward-Looking Statements
This press release contains "forward-looking statements" within the meaning of the Securities Act of 1933 and the Securities Exchange Act of 1934, both as amended by the Private Securities Litigation Reform Act of 1995. The words "expect," "believe," "estimate," "intend," "plan," "anticipate," "may," "should," "strategy," "future," "will," "project," "potential" and similar expressions indicate forward-looking statements. Forward-looking statements are predictions, projections and other statements about future events that are based on current expectations and assumptions and, as a result, are subject to risks and uncertainties. These risks and uncertainties include HiRain's ability to meet its production schedule and to market its product as contemplated by HiRain; the effect of
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