Engineering Essentials

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The road to a billion qubits: Achieving integration of semiconducting and superconducting qubits with full industrial 300-mm wafer fabrication.
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RF coupling is one of the most important and tricky issues that RFIC designers always must confront while developing wireless SoCs.
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There’s no agreed-upon definition for a “rugged” power supply. As a result, take care to check the mechanical, environmental, electrical, and long-life requirements early in the...
William Wong/Electronic Design
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Targeting most rugged applications, the SWaP-C-optimized VITA 93 QMC mezzanine standard defines a more compact and higher-speed alternative to other mezzanine standards.
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Electromagnetic interference requires comprehensive mitigation strategies to prevent electronic system disruptions in electrically sensitive underwater environments.
ID 12565032 © Miroslav Jáně | Dreamstime.com
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The final part of this series describes a bench setup suitable for K2-W measurements for model verification and looks at the results from tests performed. It also offers follow...
Electronic Design and Phlux Technology
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Part 2 describes TIA applications in fiber-optic communication systems and makes recommendations for designs that are specific to each application in fiber-optic comms.
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Old vacuum tube
Part 5 provides spec summary of the GP/R K2-W vacuum-tube op amp and discusses measurement constraints/conditions and LTspice modeled output.
Dreamstime_dudina5379_3224661451 and Keysight Technologies
Li-ion battery cell charging test
Specification of lithium-ion battery testers must take into account that the actual power consumed varies with time, and that there will be losses. This article takes a deep dive...