Through continuous technology development and innovation, the company has more than 100 pieces of independent intellectual property rights and patents in core areas such as lidar transmitting and receiving chips, system device and ranging implementation methods.
The company’s core business is mainly divided into two parts. One is the development and production of the vehicle solid-state lidar system and its core chip, the other one is the development and production of 3D sensor and its core chip for consumer electronics. ABAX is committed to provide users with integrated solutions with 3D TOF receiving array chips as the core.
ABAX is committed to provide users with integrated solutions with 3D TOF receiving array chips as the core. The product is mainly used in many intelligent fields such as automatic drive, smartphone and security.
Ningbo ABAX Sensing Electronic Technology Co., Ltd. was founded in 2016, which is a high-tech company focusing on the research and development of optoelectronic devices, lidar and its core chips. In 2019, the company moved to Ningbo and retained Xi'an as an independent wholly-owned subsidiary company.
AX3010 is a Time-of-Flight (TOF) depth image sensor with independent pixel design patents* featuring high precision, high resolution, low power consumption and small pixel size etc. The chip adopts global shutter with a pixel array resolution of 320×240. Its specific pixel design provides excellent adaptive modulation function under global shutter, thereby significantly reducing the inherent noise and dark current noise. The working mode of multi-frequency and multi-integration time ensure better ranging accuracy, while achieving a system frame rate of 30fps. Users can choose low-power mode and high-performance mode independently to meet the needs of different situations. The switching mode of the system reduces the inherent ranging deviation in the modulation process, and improves the consistency of the system ranging. The output of a single pixel is 10-bit distance information, and it is output at high speed through the LVDS interface. The timing control module ensures the synchronization of the system timing and laser driver timing through the SPI interface.
* China Invention Patent：【CN110389351B, Distance measurement method and apparatus, and distance measurement sensor and distance measurement sensing array】
* China Invention Patent：【CN107340508B, Focal plane chip, pixel unit and pixel array for collecting and processing laser signals】
* China Invention Patent：【CN109285851B, A pixel unit and a preparation method thereof】
