Articles Tagged with ''design''

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DesignCon Returns to Celebrate Engineers and Innovation

DesignCon, the premier high-speed communications and system design conference, returns to its home at the Santa Clara Convention Center in Santa Clara, Calif., with technical paper sessions, tutorials, industry panels, product demos, and exhibits, January 30 to February 1, 2024. Group Event Director Suzanne Deffree reflects on the resources, networking, and innovation that DesignCon 2024 will bring.


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PC Board Design for Low EMI in IoT Products

Most of today’s digital-based products create a large amount of on-board RF harmonic “noise” (EMI). While this digital switching won’t usually bother the digital circuitry itself, that same harmonic energy from digital clocks, high-speed data buses, and especially on-board DC-DC switch-mode power supplies can easily create harmonic interference well into the 600 to 850 MHz cellular phone bands and even as high as 1575 MHz GPS/GNSS bands, causing receiver “desense” (reduced receiver sensitivity).


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