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Oscilloscope What is an oscilloscope? Search results

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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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2011-12-26 Utilize interrupt features of a MEMS accelerometer
Find out how to implement reliable and robust interrupt-based applications using MEMS-based accelerometers.
2014-04-22 Utilise audio amps for voltage splitting (Part 4)
This instalment focuses on the reducing of noise from voltage splitters.
2008-06-25 Using a hardware module to interface 8051 MCUs with SPI serial EEPROMs
This application note is intended to serve as a reference for interfacing 8051-based MCUs using a hardware module with Microchip's 25XXX series serial EEPROM devices. The provided source code is written in assembly language.
2008-02-18 Use segmented memory to improve DAQ
Given the high sample rates and bandwidths of today�s oscilloscopes, the critical issue is optimizing the quality of information captured by the instrument. This includes how to capture multiple events at a sufficiently high horizontal resolution for effective analysis and how to optimize the use of memory by storing and displaying only the necessary data.
2008-05-30 USB modules match electronic functional test
Agilent Technologies Inc. has introduced a family of USB-based instruments designed for flexible configurations, quick setup, and affordability in electronic functional test and troubleshooting applications.
2005-04-25 USB high-voltage I/O module supplants PCI equivalent
Measurement Computing's new digital I/O module is designed as an alternative to, or replacement for, PCI-based systems used for high-voltage monitoring and controlbut its' entirely plug-and-play, thanks to USB.
2008-06-16 Unlock precision comparator design
This article discusses several problems with applying typical comparators to precision voltage-level detection and concludes with a new precision comparator that overcomes these problems.
2011-08-22 Understanding power issues in SDI products (Part 2)
Here's the second instalment of this two-part series. It discusses the various ways of meeting the power requirements of SDI video components.
2006-05-26 Tzero, Tektronix establish UWB testing gold standard
Tzero Technologies announced that it is working with Tektronix to establish a gold standard for ultrawideband testing.
2015-09-28 Type-C test fixtures flaunt high signal integrity
The Keysight N7015A claims to offer up to 30GHz, enabling engineers to verify and debug USB 3.1 Gen 2 designs and designs using other high-speed signal standards that support the Type-C connector.
2012-10-05 Troubleshoot, verify 8b/10b encoded signals with real-time scope
Test equipment with features designed for serial bus test can dramatically improve productivity and lead to more reliable, higher performing designs.
2014-04-09 Troubleshoot, fix problems on the go
Know how particular oscilloscopes can be used to capture and isolate waveform anomalies to identify source of the problems.
2012-05-23 Transformations of board design landscape beyond 10G
As systems demand interfaces capable of handling four-channel and 10-channel paths to 40/100G Ethernet, universal adoption of 10GBase-KR seems plausible.
2007-07-12 TPS2000 series troubleshooting tips
These tips are designed to simplify and speed these troubleshooting tasks for TPS2000 series.
2013-12-23 The lowdown on high-perf timing in board design
Know the various scenarios facing board designers when working with high-performance timing.
2006-10-11 Testing tools roll for Certified Wireless USB devices
Agilent announced it is shipping key test equipment and software necessary to verify operation of devices based on Certified Wireless USB.
2014-05-02 Testing as an art (Part 3)
This instalment relates some of the lessons I have learned.
2003-12-01 Testing an A/D's power supply rejection ratio
This article describes an easy way to measure the system's AC power supply rejection and quickly determine how badly the power supplies are corrupting the system dynamics.
2011-06-08 Test solution validates at 5.8Gb/sec speed
Agilent Technologies announced a comprehensive Mobile Industry Processor Interface (MIPI) M-PHY test solution to help design engineers turn on, debug and validate all layers of mobile devices.
2008-03-19 Test solution rolls for DDR2, DDR3 SDRAM
Tektronix has released a comprehensive test tool set for DDR2 and new DDR3 SDRAM technology, developed to deliver higher performance data rates.
2015-11-20 Test active optical cables during design, production
Testing and analysis done at critical junctures during the design process can further reduce costs by optimising the design for high yield given specified manufacturing tolerances.
2010-02-21 Test
Electronic products sometimes fail EMC just before they can hit the shelves. You can avoid the cost of redesign and device recall, and product launch delay with "pre-compliance."
2005-09-22 Tektronix' measurement solution enables VIA to drive innovation
VIA Technologies Inc. has selected digital systems analysis tools from Tektronix Inc. to develop digital products based on serial data standards such as second-generation PCI-Express and SATA III.
2007-07-12 Tektronix upgrades software to support HDMI 1.3
Tektronix has announced that its TDSHT3 software has been upgraded to support HDMI compliance test specification version 1.3b.
2007-10-11 Tektronix upgrades signal fidelity of oscilloscopes
Tektronix has added enhanced its DPO7000 series and the DPO and DSA70000 series oscilloscopes to provide unimpaired signal representation and accurate timing and amplitude measurements.
2006-10-11 Tektronix touts significant advancement in TDR test tech
According to Tektronix, its new time-domain-reflectometry (TDR) and electrical modules represent the most significant performance advancement in TDR test technology in 20 years.
2004-10-13 Tektronix tools enable QLogic Fiber channel development
The Tektronix Communications Signal Analyzer (CSA8200) system of Tektronix Inc. has been selected by QLogic Corp. for the development of 4Gbps Fiber Channel products, as well as future projects.
2004-09-03 Tektronix software offers ease-of-use test configuration
Tektronix developed a PC-based software that raises ease-of-use to a new level for AWGs and AFGs, which are signal sources from the company.
2006-03-22 Tektronix reports Q3 net sales for fiscal 2006
Tektronix Inc. reported net sales of $262.1 million and net earnings from continuing operations of $24.9 million or 30 cent per share for the Q3 ended February 25, 2006.
2004-09-24 Tektronix package delivers fast, accurate measurements
Tektronix's TDSJIT3 v2 is a software package that promises to deliver fast, accurate and easy to use jitter and timing measurements.
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