The quantumdata M42d Video Analyzer and Generator is the industry's first DisplayPort 2.0 protocol test instrument. The DisplayPort 2.0 standard provides for data rates up to 20 Gb/sec per lane for an overall aggregate bandwidth of 80 Gb/sec, going … [Read More...] about Video analyzer and generator offers comprehensive testing for DisplayPort 2.0
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Oscilloscope Focus
USB Type-C test coupon fixtures speed scope debug tasks
New USB Type-C High-speed and Sideband Test Coupon Fixtures provide the industry’s first oscilloscope solution for high-speed probing and analysis of an active data link at the USB Type-C connector. Additional connection to a Teledyne LeCroy protocol analyzer provides complete debug capability of … [Read More...] about USB Type-C test coupon fixtures speed scope debug tasks
Handheld two-channel 100/200-MHz scopes combine multimeter, recorder, trend plot functions
The new and improved Siglent SHS-X Handheld Two-channel Digital Oscilloscopes are available in 100 MHz and 200 MHz analog bandwidths and isolated or non-isolated versions, with 1 GSa/sec sample rate and 12 Mpts memory depth. The SHS800X versions have two non-isolated scope channels and one isolated … [Read More...] about Handheld two-channel 100/200-MHz scopes combine multimeter, recorder, trend plot functions
The difference between signal under-sampling, aliasing, and folding
Most engineers today are sensitive to problems that arise when digital measurement instruments try to capture signals containing frequencies that are too high for the sampling circuitry to handle--undergrad EE programs typically cover Nyquist's sampling theorem. Nevertheless, there are terms … [Read More...] about The difference between signal under-sampling, aliasing, and folding
Five-in-one high-end oscilloscopes sport four channels at 3/5 GHz bandwidth
The new multifunctional high-end, four-channel DS70000 Series Oscilloscopes. The DS70304 (3 GHz) and DS70504 (5 GHz) offer a sample rate up to 20 GSa/sec, and a deep 2 GPts memory depth is available to acquire and process large amounts of data. The signal acquisition rate of up to 1 Mwfms/sec … [Read More...] about Five-in-one high-end oscilloscopes sport four channels at 3/5 GHz bandwidth
Scope/analyzer delivers 4 channels of 10 GSa/sec, 1 million waveforms/sec capture rate, high-rez measurements to 16 bits
The StationMax DS70000 Series digital oscilloscopes are available in either 3 or 5 GHz bandwidths and combine the new UltraVision III oscilloscope technology and UltraReal spectrum analysis technology into RIGOL’s most powerful test and measurement instrument ever. The innovative UltraVision III … [Read More...] about Scope/analyzer delivers 4 channels of 10 GSa/sec, 1 million waveforms/sec capture rate, high-rez measurements to 16 bits
Tablet-based scopes feature bandwidths to 120 MHz, up to 14-bit resolution
The Owon TAO3000 Series 2/4 channel 8/14bit Tablet Oscilloscopes are handy portable scopes especially suited for field use. They offer 70, 100, or 120-MHz bandwidth and a 1 GSa/sec signal sampling rate, with a built-in 4 1/2 digit multimeter in the two-channel models. A huge 40 MSa record length … [Read More...] about Tablet-based scopes feature bandwidths to 120 MHz, up to 14-bit resolution
PC-based VNAs get automated E-Cal, TRL/TRM calibration
The PicoVNA 108 8.5 GHz analyzer now includes automated E-Cal calibration and TRL/TRM calibration. The PicoVNA 108 achieves calibration automation through either male SMA or female SMA E-Cal modules. These are USB-powered and controlled to electronically select the various short, open, load and … [Read More...] about PC-based VNAs get automated E-Cal, TRL/TRM calibration
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What is the importance of resolution in an oscilloscope?
When looking at the oscilloscope feature of a multi-instrument device or when comparing two benchtop oscilloscopes, the first specifications that we look at are the bandwidth and sample rate. While these are incredibly important specs, often most design work is done well within the limits of most products and the more critical specification to consider is resolution. Did you know that while most […]
