FMCW (Frequency Modulated Continuous Wave) radar transceivers are sub-THz devices. They are suitable for non-contact and non-destructive testing, as well as 3D imaging.
Sub-Terahertz Sub-THz FMCW Radar Transceiver ■ High Reliability: Ultra-compact Sub-Terahertz Sub-THz radar transceiver for NDT (non-destructive testing) applications ■ High Measurement Rate: 7.6 kHz, with a maximum dynamic range of 100 dB ■ High Spatial Resolution: Minimum 2 mm, positioning accuracy ± 5 μm ■ High-Resolution 3D Imaging: 150 GHz ■ Equipped with many excellent features: Ultra-stable linear hybrid digital PLL, FPGA-based signal preprocessing, refractive index extraction algorithm, monostatic (transmit and receive same) architecture The FMCW radar transceiver (Frequency Modulated Continuous Wave) is a Sub-THz device based on cutting-edge Schottky diode technology. It can acquire both amplitude and phase information contained in the reflected signal, enabling range profile and depth direction sensing. NDT radar can inspect various shapes, from thick samples to absorbent materials. The high measurement rate (7.6 kHz) also meets the online quality control requirements of the industry.
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■ Depth sensing of dielectric materials (polymers, wood, ceramics, paper, composites, food, rubber, etc.) ■ X-ray imaging for quality control (packaging inspection, welding defects, etc.) ■ Non-contact thickness measurement ■ High-resolution 3D imaging ■ Precision positioning ■ Material analysis ■ Security inspection ■ Defect detection ■ Density sensing ■ Health assessment ■ Through inspection and deep inspection ■ Interface detection ■ Surface inspection
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Nihon Laser, founded in 1968, is the oldest and largest specialized company in Japan for lasers and optical-related products, having grown alongside advancements in laser technology with the support of our customers as a pioneer in the laser trading industry. We allocate just over 10% of our workforce to engineers, making us a trading company with strong technical expertise. We provide excellent laser products and optical-related products from around the world, including the USA, UK, Germany, France, Switzerland, Denmark, and Lithuania. We have established agency agreements with top-class manufacturers in each country, and currently, we have about 50 overseas trading partners. Additionally, we can independently assemble laser-related equipment sourced from around the world and offer it as application systems. While we are a trading company, we also provide services akin to a fabless manufacturer. With gratitude for our customers' demands, we will continue to offer flexible and aggressive solutions.