マイクロウェーブ ファクトリー List of Products and Services

It converts millimeter wave signals in the 76-81 GHz range, such as those from vehicle-mounted radar, into a measurable frequency range (a few GHz) using an oscilloscope or spectrum analyzer, enabling signal analysis. *For more details, please download the PDF or feel free to contact us.*

• converter
• Other Auto Parts

It is a wideband horn antenna. It is optimal for antenna pattern measurement. *For more details, please download the PDF or feel free to contact us.*

• antenna

When conducting measurements in the millimeter wave band, you may encounter situations where it is necessary to upconvert the frequency. We are pleased to announce the availability of frequency extenders for this upconversion as standard products. They are available for the Ka band, U band, and E band. *For more details, please download the PDF or feel free to contact us.

• Other Auto Parts

The electromagnetic wave anechoic chamber measurement system is suitable for measuring small antenna radiation patterns and antenna gain, and it also enables the measurement of antenna efficiency and effective radiated power of small wireless devices. Furthermore, by adding an option to incorporate a two-axis positioner, it allows for automatic measurement of global surface radiation power (3D). ■ We can also provide the electromagnetic wave anechoic chamber from our group company, E&C Engineering, which specializes in electromagnetic wave anechoic chambers and absorbers. https://ece.co.jp/ * For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

We develop and design various types of absorbers, including polyurethane absorbers used in anechoic chambers and anechoic boxes, as well as absorbers compatible with temperature characteristic measurements. ■ We can also provide anechoic boxes from our group company, E&C Engineering, which specializes in anechoic chambers and radio wave absorbers. https://ece.co.jp/ *For more details, please download the PDF or feel free to contact us.*

• Other Auto Parts

This is a reference noise source for daily checks in EMI measurements. It is ideal for site pre-inspections, providing stable output across a wide bandwidth. *For more details, please download the PDF or feel free to contact us.*

• Other Auto Parts

The number of 5G-compatible devices is rapidly increasing. 5G requires testing of new frequencies and wideband modulation waves, and in the millimeter wave band, advanced technologies such as beamforming and array antennas are necessary. Many 5G devices do not have antenna terminals, making OTA testing essential. OTA testing includes methods such as Direct Far Field (DFF) and Compact Antenna Test Range (CATR), and our measurement system is an OTA testing facility compatible with DFF that can be installed in existing anechoic chambers or shielded boxes. *For more details, please download the PDF or feel free to contact us.*

• Vehicle body parts

We handle a millimeter-wave anechoic chamber that can be used for performance evaluation of millimeter-wave collision avoidance radar, which is becoming standard in the automotive market. With the installation of a traverse (moving rail), we offer options that allow for a certain degree of flexibility in measurement distance, and we can respond flexibly with equipment tailored to your needs. Additionally, we provide a total solution along with a target simulator (our own MRT7681) that can simulate objects for the radar. 【Specifications Example】 ■ Dimensions: 3,200×6,200×3,200mm ■ Frequency Range ・800MHz to 40GHz ・75GHz to 110GHz ■ Test Range: Approximately 4,000mm QZφ1,000mm ■ Anechoic Characteristics ・800MHz -30dB ・1GHz -35dB ・3GHz to 110GHz -45dB *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

We provide RF measurement anechoic chambers used for mobile phones, wireless LAN, and Bluetooth, among others. In addition to the anechoic chamber, we can also offer a total solution that includes positioners (turntables) and measuring instruments. Furthermore, as a solution partner of Keysight Technologies, we support a wide variety of systems with our measuring instruments. 【Specifications Example】 ■Dimensions: 5,400×9,400×4,000mm ■Frequency Range: 400MHz to 110GHz ■Test Range: Max 6,000mm QZ φ1,000mm *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "LiDAR Target Simulator (LTS)" is a simulator that enables performance evaluation of LiDAR, which is expected to become widely adopted in vehicles with autonomous driving levels 3 and above, in short-range environments such as indoors and test benches, similar to millimeter-wave radar and visible cameras. It supports the point cloud and scanning methods of recent LiDAR systems and returns laser groups according to the width and height of the target. 【Features】 - High precision and space-saving for evaluation through real vehicle driving tests - Pulse delay using optical delay circuits (delay distance: 10 to 66m) * Optional support for up to 100m - Customization is possible for detailed specifications *For more information, please download the PDF or feel free to contact us.

• simulator

The "AD/ADAS Sensor Evaluation System" can be used not only for testing completed vehicles equipped with multiple onboard sensors and autonomous driving AI, but also for verifying the operation of individual sensors and their synchronization and fusion with other sensors. We offer this as an All-In-One package from our company. The components can be freely customized to build a testing system according to the test scenarios and formats requested by the customer. Please feel free to consult us about optimizations based on scenarios and test items. 【Evaluation Items Made Possible by This Kit】 ■ Simulating driving conditions on a free roller to evaluate the synchronization and fusion of various sensors for autonomous driving, as well as the functionality and performance of the AI. ■ Individual sensor evaluation (detection performance against distance vs. scanning angle, robustness against multipath, obstacles, scattering, etc.) and composite performance evaluation using other sensors as pseudo inputs. *For more details, please download the PDF or feel free to contact us.

• Automotive catalyst evaluation test equipment