Diseño de PCB

¿A qué frecuencia las trazas de PCB comienzan a actuar como antenas??

Frequencies where the length of the trace is comparable to 1/10th of the wavelength of the wave in air is a decent rule of thumb I’ve heard.

sin embargo, you should still be watching out to avoid accidental antenna problems.

  • Avoid ground loops. Use a single point as ground (usually a plane at the bottom of the PCB), and don’t route the ground of one point through the ground at another point. Ground loops can cause really big signal integrity problems.
  • Where possible, use differential signaling — that is, a pair of wires or traces — to send signals, and receive them with differential amplifiers.

Lee mas: Fabricación de productos electrónicos de telecomunicaciones

#Diseño de PCB

Oliver Smith

Oliver es un ingeniero electrónico experimentado y experto en diseño de PCB., circuitos analogicos, sistemas embebidos, y prototipos. Su profundo conocimiento abarca la captura esquemática, codificación de firmware, simulación, diseño, pruebas, y solución de problemas. Oliver se destaca en llevar proyectos desde el concepto hasta la producción en masa utilizando su talento en diseño eléctrico y su aptitud mecánica..

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