[Application Example] Measure the radio wave flow of near-field communication (NFC) using a radio wave dark box and a compact spectrum analyzer.
【Product Introduction】 ■Spectrum Analyzer MSA438 Compact and lightweight. A full-fledged spectrum analyzer with performance and features that rival large bench-type models. The most popular model in the MSA400 series. - Measurement Frequency: 50kHz to 3.3GHz ■Radio Wave Shielding Box / Shield Box MY5310S An ideal radio wave shielding box for EMI testing. A split and assembly type, perfect for installation in narrow spaces such as office buildings.
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basic information
We will observe the flow of radio waves in non-contact short-range wireless communication (NFC), which is expected to diversify with wireless power transmission and other technologies, to develop products and verify quality. To avoid interference from incoming disruptive waves, we have prepared radio wave shielding boxes of various sizes. By placing the measuring instruments inside the shielding boxes, we can prevent radio wave interference that may occur during connector connections, such as during USB and LAN communications, and also minimize the conductive effects that arise when driving two pairs of small devices, allowing us to confirm the flow of radio waves and communication status. Additionally, our handheld spectrum analyzer is compact, lightweight, and battery-operated, eliminating the need for extra cables. It can directly write measurement images and reception status to a USB memory stick, thus avoiding the burden of installing large radio wave chambers and minimizing implementation costs.
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● An independent, domestically produced advanced development company in the high-frequency (RF) field ● One-stop development, manufacturing, sales, and service business for electronic measuring instruments, information and communication devices, and environmental-related equipment ● A worldwide sales network with 18 domestic agents and 19 overseas agents