As a general rule, for better than 2% accurate amplitude measurements, the probe and signal-capturing instruments should have a bandwidth five times greater than the highest frequency of thesignal being measured.[5]by Grant SmithTexas Instruments...
2.The integrated high-speed probe system of claim 1, wherein a metal plate is further disposed on the locating base, and the metal plate electrically connects the grounding probe;each first probe electrically connects one corresponding first probe contact of the circuit substrate; each second probe...
When choosing the right scope and probe for high-speed measurement, first consider: signal amplitude, source impedance, rise time, and bandwidth. Selecting Oscilloscopes and Probes There are hundreds of oscilloscopes available, ranging from very simple portable models to dedicated rack-mount digital ...
The high speed A/D converters in the Series 265xA High Power System SourceMeter® SMUs and the 2460 High Current SourceMeter SMU instruments are useful for monitoring the voltages and currents at the device as they relate to time. Figure 5 depicts the results of a pulse transient ...
In high-speed system developments, the ubiquitous 10-pF 10:1 capacitive-input probe is no longer adequate. The two alternatives are the FET-input probe a...
4.2 Additional High-Speed Differential Signal Rules • Do not place probe or test points on any high-speed differential signal. • Do not route high-speed traces under or near crystals, oscillators, clock signal generators, switching power regulators, mounting holes, magnetic devices, or ICs ...
Install low-loss capacitors (0.1µF ceramic capacitors) as close as possible to the supply pins of the comparator to serve as a low-impedance reservoir of energy during high-speed switching.1 I've installed bypass capacitors, but I still can't keep my high-speed comparator from ...
Keysight EDA 2025 for High-Speed Digital Design Keysight EDA 2025 offers new and advanced capabilities for achieving faster design confidence in high-speed digital applications. Keysight EDA’s Advanced Design System (ADS) provides a powerful, integrated design and simulation environment to create digita...
Moreover, through finer control of the camera settings and stroboscopic illumination, our current system can be further optimized to approach the theoretical maximum flow speed permitted by the FOV and frame rate, achieving far greater throughput of 38,400 cells/s and beyond depending on ...
At high speed, the long ground lead looks inductive, causing the ringing shown. High quality probes are always supplied with some short ground straps to deal with this problem. Some come with very short spring clips that fix directly to the probe tip to facilitate a low impedance ground ...