![Why are automotive radar systems moving from 24GHz to 77GHz? - Automotive - Technical articles - TI E2E support forums Why are automotive radar systems moving from 24GHz to 77GHz? - Automotive - Technical articles - TI E2E support forums](https://e2e.ti.com/cfs-file/__key/communityserver-blogs-components-weblogfiles/00-00-00-08-94/Auto-mmWave-Infographic_5F00_16x9_5F00_Artboard-1.png)
Why are automotive radar systems moving from 24GHz to 77GHz? - Automotive - Technical articles - TI E2E support forums
![24GHz Automotive Collision Warning Radar – Short Range Radar (SRR) - Advanced Radar Technology Co.,Ltd.(ARadTek) 24GHz Automotive Collision Warning Radar – Short Range Radar (SRR) - Advanced Radar Technology Co.,Ltd.(ARadTek)](https://www.aradtek.com/proimage/control_page/1545271389.jpg)
24GHz Automotive Collision Warning Radar – Short Range Radar (SRR) - Advanced Radar Technology Co.,Ltd.(ARadTek)
![Table 1 from 24 GHz Radar Sensor integrates Patch Antenna and Frontend Module in single Multilayer LTCC Substrate | Semantic Scholar Table 1 from 24 GHz Radar Sensor integrates Patch Antenna and Frontend Module in single Multilayer LTCC Substrate | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/5eac49ef5ea14e56c7bddce6c54471d972faf059/2-Table1-1.png)
Table 1 from 24 GHz Radar Sensor integrates Patch Antenna and Frontend Module in single Multilayer LTCC Substrate | Semantic Scholar
![Sensors | Free Full-Text | Dual-Polarized Multi-Channel 24 GHz Radar Sensor Antenna for High Channel-to-Channel Isolation Sensors | Free Full-Text | Dual-Polarized Multi-Channel 24 GHz Radar Sensor Antenna for High Channel-to-Channel Isolation](https://www.mdpi.com/sensors/sensors-20-05233/article_deploy/html/images/sensors-20-05233-g001.png)