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Site title: PCB Fabrication, Assembly, and Components | Sierra Circuits
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Choosing the right RF PCB components and placing them appropriately helps you avoid critical issues such as insertion loss and EMI. These errors generally occur due to poor isolation and parasitic effects.
As an RF engineer, you need to select low-noise amplifiers (LNAs), position oscillators close to the clock input pin, and place matching networks near mixer ports to...
A composite or nested-feedback amplifier is typically used when a single op-amp can’t meet all performance requirements. It ensures high gain, wide bandwidth, and low noise. A poorly implemented composite op-amp can oscillate or lose precision due to layout parasitics or incorrect feedback values.
As a PCB designer, you should consider adding one when the design demand...
AI-assisted circuit board design is reshaping the schematic and layout creation process by recommending optimal part placement and routing topologies. It predicts signal integrity, power integrity, and manufacturability risks in real-time without waiting for the traditional DRC flags or simulation.
At the same time, circuit boards built for AI-driven systems call for 1...
Electromagnetic interference (EMI) is mainly caused due to poor field containment. You can reduce it by designing a stack-up with solid reference planes, minimizing loop areas, and applying filter circuits near noise-prone sections.
As a PCB designer, you must first identify the source of interference and incorporate appropriate layout methods to prevent it.
To ...
PCB designers are crucial in developing electronic devices, from smartphones to spacecraft. Circuit board design involves creating detailed schematics that define the layout and connections of electronic components on a board.
Understanding the fundamentals of electronics and mastering design software are crucial stepping stones in the path to learning circuit board de...
