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What is an oscilloscope?
Oscilloscopes are test instruments that display electronic signals (either waves or pulses) on a screen. It creates its own time base against which signals can be measured, and displayed frames can be frozen for visual inspection. It is sometimes abbreviated as CRO, for cathode-ray oscilloscope, or commonly called scope or O-scope.
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2008-01-31 'First' pulse function arbitrary noise generator rolls
Agilent has introduced the industry's first pulse function arbitrary noise generator, which provides superior signal quality combined with versatile waveforms.
2007-11-16 Use time-domain methods to measure crosstalk
This article discusses the elements of crosstalk, and demonstrates how you can measure crosstalk on a single-layer PCB using an oscilloscope or a signal analyzer.
2012-06-01 Teledyne pays $291M for LeCroy acquisition
LeCroy said it expects the transaction will help accelerate its high-end oscilloscope programs to deliver real-time bandwidth well beyond 100GHz by utilizing Teledyne's leading InP technology.
2011-09-01 Tektronix, R&S to exhibit new wares at ESC
Tektronix and Rohde & Scahwarz will be exhibiting their oscilloscope and enhanced digital trigger scope, respectively, in the upcoming ESC event in Boston.
2003-11-10 Tektronix releases solution for GbE compliance tests
Tektronix Inc. has released an oscilloscope-based application package that targets the GbE datacomm market segment.
2008-03-07 Tektronix claims world's fastest probe
Tektronix Inc. says it has developed world's fastest probe to complement the world's fastest four-channel real-time oscilloscope.
2005-08-29 Tek spins scope-like 3-in-1 function generators
The new arbitrary/function generators from Tektronix have big (5.6-inch) menu-display LCDs that look very much like oscilloscope screens.
2008-01-16 Step-up compliance tests for HDMI 1.3
With the proper test solution, comprising hardware, software and accessories, HDMI tests can now be run reliably and conveniently. In this discussion, high-speed electrical sink and source tests were used as an example. The recommended solution for these tests consists of a TMDS signal generator, a high-bandwidth real-time oscilloscope and test automation software.
2013-05-02 R&S RTM series boasts enhanced ease of use features
The R&S' new oscilloscope also boasts increased user friendly functions, such as colour-coded controls, logically grouped menus with flat structures and dedicated keys for frequently used functions.
2013-01-09 Performing CAN eye-diagram mask test
Learn how to use Agilent's 3000 X-Series oscilloscope for eye-diagram testing on differential controller area network signals.
2011-12-30 Perform FlexRay physical layer eye-diagram mask test
Here are the step-by-step instructions on how to set up eye-diagram mask tests on an Agilent InfiniiVision series oscilloscope.
2015-12-08 PCIe clock jitter measurement tool streamlines timing design
Silicon Labs' clock jitter tool features an intuitive graphical user interface that guides developers through the few simple steps required to compute clock jitter from an oscilloscope data file.
2003-02-03 Oscilloscopes for CDMA RF wireless signal analysis
Analysis and capture of the full band of ultra high-frequency RF signals with oscilloscopes is now possible due to the rapid performance advancements in real time oscilloscope technology.
2005-01-17 Learn the DTA equation
The accuracy of the DTA equation relies on several factors: sample rate, measurement time and oscilloscope front-end.
2012-01-24 How to make wideband measurements
Learn how to use Agilent PXA signal analyzer as a microwave down converter for an Infiniium oscilloscope or Acqiris digitizer running the 89600 VSA software.
2012-01-09 Effects of offset, dynamic range and compression on measurements
Know how signal offsets and oscilloscope/probe amplifier offsets interact with respect to the dynamic range of the probe amplifiers.
2012-04-26 Ease hot-swap circuit analysis
Find out how to connect the oscilloscope's probes to a hot-swap circuit to obtain accurate values for MOSFET power dissipation and load capacitance.
2006-08-15 DAQ system promises high speed, flexibility
Acqiris is offering a compact, high-speed, multichannel DAQ system, which delivers essential oscilloscope capabilities that can be easily combined with a desktop or laptop PC.
2013-01-15 Accelerate debugging of automotive serial buses
Read about an oscilloscope for debugging and characterising the physical layer of automotive serial buses.
2008-10-16 8 hints for better spectrum analysis
The spectrum analyzer, like an oscilloscope, is a basic tool used for observing signals.
2003-06-29 2T pulse shapes
This application note shows the different 2T pulse shapes that can be used for performing evaluations on an oscilloscope.
2005-08-29 ZTEC's 90MHz digital scope plug-ins play in PCI, PXI
ZTEC will be making its newest PC-hosted digital storage scope plug-in available in both PCI Extensions for Instrumentation flavors
2009-01-15 ZIF probe tips handle DDR, GDDR validation
Agilent Technologies and Hynix Semiconductor have developed a high-bandwidth, high-performance long-wire ZIF probe tip optimized for DDR and GDDR SDRAM validation.
2004-07-19 Xerox buys Tektronix DPOs for timing analysis apps
Xerox Corp. has purchased from Tektronix Inc.'s 114 digital phosphor oscilloscopes (DPOs).
2006-03-31 Windows software endows Tektronix spectrum analyzers with offline analysis
With Tektronix's RSAVu offline analysis software, users can acquire signals using a Tektronix real-time spectrum analyzer and then examine the captured information offline on their PC.
2006-03-16 What-If tools for everyone
Here is a comprehensive tool set providing an iterative, what-if analysis that engineers can run before PCB layout begins.
2008-03-17 Waveform digitizer PCIe card records up to 2Gsamples
Strategic Test's two-channel 10MSps 12bit waveform digitizer PCIe card can record signals to the card memory of up to 2Gsamples or streamed at full rate to the host PC.
2005-08-02 Virtual instrumentation shapes up for industry demands
Benchtop test equipment are here to stay, while virtual instrumentation test systems will push for more market acceptance as it continues to adapt to the changing needs of today's industry.
2014-08-29 View noisy signals with a stable scope trigger
In this article, we explain how to deal with noise on a signal that poses a triggering challenge for test equipment such as oscilloscopes.
2006-08-01 UWB chips set for video IP nets
Tzero Technologies Inc. has launched a two-chip UWB set that dispenses with the serial wireless USB applications in favor of an IP-networking, point-to-multipoint approach to distributing broadband video in the home.
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