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Picotest
Oct 8, 20141 min read
Simple trick to measure plane impedance with a VNA
Having said all of this, the measurement of a PCB plane using a VNA may not be as straightforward as you might expect. One simple trick...
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Picotest
Sep 15, 20141 min read
PDN Basics For Power Designers: Impedance Matching Is Critical. (Part three of the video series.)
In modern electronic systems, the performance of FPGAs, CPUs, and other high-speed logic devices depends on the power distribution...
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Picotest
Sep 15, 20141 min read
PDN Basics For Power Designers: Keep Impedance Flat. (Part two of the video series.)
In modern electronic systems, the performance of FPGAs, CPUs, and other high-speed logic devices depends on the power distribution...
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Picotest
Sep 15, 20141 min read
PDN Basics For Power Designers: What is PDN? (Part one of the video series.)
In modern electronic systems, the performance of FPGAs, CPUs, and other high-speed logic devices depends on the power distribution...
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Picotest
Jun 19, 20141 min read
Improve Performance And Reduce Cost
Engineers are under constant pressure to improve the performance of their products while reducing product cost. The key to doing so is a...
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Picotest
Mar 31, 20141 min read
PCB characteristics affect PDN performance
Since no impedance path is perfectly flat, we need to make some design adjustments. This article aims to help you make compromises that...
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Picotest
Jun 11, 20131 min read
Troubleshooting Distributed Power Systems: Impedance Is the Critical Measurement (Part 2 of the ongo
As Sandler explains, analysis based on impedance measurements can more thoroughly assess control loop stability than Bode plot...
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