日本語

Omnitron Announces Partnership with Silex Microsystems to Mass Produce MEMS Scanning Mirrors for LiDAR

964
2023-09-19 14:14:49
翻訳を見る

According to reports, Omnitron Sensors, a pioneer in the development of MEMS sensing technology for large-scale and low-cost markets, recently announced that it will collaborate with Silex Microsystems, a subsidiary of Semielectronics, to mass produce MEMS scanning mirrors for LiDAR.

Eric Aguilar, co-founder and CEO of Omnitron Sensors, said, "We have noticed a huge demand from manufacturers of advanced driving assistance systems (ADAS), drones, and other robotic systems for low-cost, highly reliable LiDARs.

We have chosen Silex Microsystems, the world's largest pure MEMS foundry, to demonstrate our market readiness to deliver the first batch of MEMS scanning mirrors that can meet the accuracy, reliability, size, cost, and volume requirements of LiDAR in different applications
Concept proof MEMS scanning mirror developed by Omnitron Sensors.

According to Omnitron Sensors, its MEMS scanning mirror can provide 2-3 times the field of view (FoV) compared to other MEMS scanning mirrors currently used in remote LiDAR applications. Its stepper scanning mirror is designed specifically for harsh high vibration automotive environments and drone applications, and LiDAR gyroscopes produced by other suppliers cannot meet the demanding requirements of these applications.

Omnitron Sensors' solution has constructed an electrostatic motor that can move MEMS mirrors and achieve greater unit area force than similar products currently on the market. Aguilar stated that Omnitron Sensors achieved this goal using a 3D MEMS topology, but more importantly, its manufacturability. To ensure a simple and manufacturable process, Aguilar stated that their MEMS scanning mirrors do not use metal springs, but instead use silicon based springs, which have a hardness one thousand times that of the original and will not wear out.

Addressing MEMS Manufacturing Challenges
The challenges of MEMS device manufacturing are well known. Due to issues with the size, reliability, durability, and repeatability of MEMS devices, as well as the uniqueness of each new MEMS device process technology, MEMS manufacturing costs are high and the cycle from design to delivery is slow. The core IP of Omnitron Sensors can address these challenges.

As a new topology of MEMS, Omnitron Sensors' IP has redesigned its manufacturing process and provided support through new packaging technologies. This has accelerated the mass production of various small, low-cost, and precision MEMS devices, from scanning mirrors and inertial measurement units to microphones, pressure sensors, and switches.

Aguilar said: Omnitron Sensors' new MEMS topology, cleverly redesigning silicon process steps and new packaging methods, is an important step forward in the microelectronics industry. It greatly reduces the manufacturing complexity that has limited MEMS growth to date. By utilizing the standard equipment and processes already in place at the Silex Microsystems wafer factory, Omnitron Sensors have cleared the way for fast, large-scale delivery of robust, reliable, and affordable MEMS devices .

Source: Sohu

関連のおすすめ
  • Romania Center launches the world's most powerful laser

    Are you ready? The signal is out! "In the control room of a research center in Romania, engineer Antonio Toma has activated the world's most powerful laser, which is expected to make revolutionary progress in various fields from the health sector to space. The laser located in the center near the Romanian capital Bucharest is operated by the French company Thales and utilizes the invention of Nobe...

    2024-04-01
    翻訳を見る
  • Holographic Laser Processing: Rapid Manufacturing and Image Reconstruction of Artificial Biomimetic Compound Eyes

    IntroductionIn recent years, inspired by insect compound eyes, artificial biomimetic compound eyes have shown great advantages in overcoming the limitations of existing imaging devices such as large, bulky, and heavy, and improving the performance of medical endoscopy, panoramic imaging, micro navigation, and robot vision due to their unique optical imaging solutions such as small size, distortion...

    2023-10-25
    翻訳を見る
  • Beijing Institute of Technology has made significant progress in the study of ultrafast carrier dynamics in optoelectronic functional crystals

    Recently, teachers and students from the Institute of Solid State Laser and Ultrafast Photonics at the School of Physics and Optoelectronic Engineering have made significant progress in the study of ultrafast carrier dynamics in optoelectronic functional crystals. The related research results are titled "Anisotropic carrier dynamics and laser fabricated luminosity patterns on oriented single cryst...

    2024-02-21
    翻訳を見る
  • New Progress: III-V Laser and Silicon Optics Technology Achieve Single Chip High Integration

    Recently, Scientific Photonics, a supplier of silicon photonic integrated circuits (PICs) headquartered in Grenoble, announced that it has successfully integrated III-V-DFB lasers and amplifiers with standard silicon photonic technology into the production process of Tower Semiconductor.By utilizing proprietary technology and standard silicon photonics, Scientific Photonics has achieved full inte...

    2024-03-01
    翻訳を見る
  • E&R Engineering launches a mold cutting solution at Semicon SEA 2024

    Advanced laser and plasma solution provider E&R Engineering Corp. has confirmed that they will participate in the Semiconductor SEA 2024 event held in Kuala Lumpur, Malaysia. With 30 years of focus in the semiconductor industry, E&R has developed a wide range of plasma and laser technologies. At Semicon SEA 2024, they will showcase their latest solutions, including:Plasma Cutting - Small M...

    2024-05-20
    翻訳を見る