No impact even in harsh environments (high temperatures, etc.)! Capable of measuring wideband, high vibration frequencies up to 40 kHz! *Since it is a non-contact measurement, there is no concern about mechanical resonance.
This product is a vibration sensor equipped with a radar signal processing processor that utilizes 79GHz millimeter-wave radar technology. With an antenna featuring a built-in lens, it enables measurements in a narrow range. It can measure wideband and high vibration frequencies up to 40KHz. It has the capability to measure extremely small displacements of approximately 0.03μm (pk-pk). Additionally, since it is a non-contact measurement, there is no concern about mechanical resonance. 【Features】 ■ Measurement capability of extremely small displacements of approximately 0.03μm (pk-pk) ■ No concern about mechanical resonance due to non-contact measurement ■ No impact in harsh environments (high temperatures, etc.) ■ Ethernet interface ■ PoE power supply *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■Frequency: 79GHz (ARIB STD-T111 certification obtained) ■Transmission Power: 10dBm (No license required) ■Radar Method: FMCW ■Detection Range: Within 5m ■FoV (Field of View): ±3° ■Distance Accuracy: 20mm ■Displacement Accuracy: ±0.5μm (single amplitude) ■Vibration Frequency Peak Detection Accuracy: ±0.05μm (during frequency response, single amplitude) ■Vibration Frequency: Up to 10KHz (B295-01) / 40KHz (B295-02) ■Water and Dust Resistance: IP65 ■Power Supply: PoE powered ■Power Consumption: 10W (average) ■Interface: 100BASE-T + PoE compatible ■Dimensions: 139×150×80 mm *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Measurement for CbM (Condition Based Maintenance), continuous monitoring of precision machinery ■ Regular inspections (routine monitoring), remote monitoring, environmental measurements (such as vibration measurement of structures), research and development *For more details, please refer to the PDF document or feel free to contact us.
Company information
Sakura Tech has been developing imaging sensors and high-performance microwave/mm-wave components using ultra-wideband technology since its founding in October 2008. In particular, we developed a compact and high-performance radar platform (miRadar(R)8) using Multiple-Input Multiple-Output (MIMO) technology, which has been commercialized as an obstacle monitoring radar. Using the same radar platform, we developed an algorithm that can simultaneously measure the vital signs (heart rate, respiration) of multiple individuals, and we have been the first in the world to sell evaluation kits, receiving positive feedback from many manufacturers. Radio wave sensors have become essential in the fields of autonomous driving sensors, security aimed at creating a safe and secure society, and monitoring the elderly in an IoT society. Going forward, Sakura Tech will continue to provide and contribute to society with human-friendly, high-performance sensors using radio waves.
