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Tektronix 5 Series MSO next to a Keysight MXR
4 Things I Noticed about Keysight’s New MXR Oscilloscope Tuesday, April 6, 2021
The Tektronix 5 Series MSO really changed the professional oscilloscope playing field with its large high-definition display, 6 and 8 channel models paired with an intuitive user interface that was designed from the ground up to incorporate touch interactions (pinch zoom, double tap, etc). The 6 Series incorporated these same features with higher bandwidth and improved performance. Keysight …
TBS2000B digital oscilloscope
How Does an Oscilloscope Measure Frequency? Tuesday, April 6, 2021
Oscilloscopes measure the voltage of an electrical signal, which is then graphically represented by waveforms. However, an oscilloscope can be used to take measurements for a number of different applications – one of which is frequency. But how does an oscilloscope measure frequency, exactly? Well, there’s a straightforward answer, and then there’s a slightly more complicated answer. On most, if …
TBS1000C bench oscilloscope
How to Use an Oscilloscope to Measure Current Tuesday, April 6, 2021
Most oscilloscopes only directly measure voltage, not current, however there are a couple of ways it is possible to measure current using a scope: Measure the voltage dropped across a shunt resistor – some power supply designs may have shunt resistors built into the design for feedback. One technique is to measure the differential voltage drop across such a resistor. These are generally low …
TBS1000C bench oscilloscope
What is an oscilloscope? Tuesday, April 6, 2021
An oscilloscope is an instrument that graphically displays electrical signals and shows how those signals change over time. It measures these signals by connecting with a sensor, which is a device that creates an electrical signal in response to physical stimuli like sound, light and heat. For instance, a microphone is a sensor that converts sound into an electrical signal. Here we’ll cover …
3 Series MDO mixed domain oscilloscope
What does an oscilloscope measure? Thursday, March 25, 2021
Most consumer products include electronic circuits or components, and an oscilloscope is used throughout the product design process to test those components. But what is an oscilloscope? And what does an oscilloscope measure? An oscilloscope is an instrument that graphically displays electrical signals and shows how those signals change over time. Engineers use oscilloscopes to measure electrical …
TBS1000C bench oscilloscope
How to choose an oscilloscope Wednesday, March 24, 2021
Oscilloscope bandwidth System bandwidth determines an oscilloscope’s ability to measure a signal. Specifically it determines the maximum frequency that the instrument can accurately measure. Bandwidth is also a key determining factor in price. Determine what you need – use the ‘five times rule’ For example, a 100 MHz oscilloscope is usually guaranteed to have less than 30% attenuation at 100 MHz …
Remotely Measure and Analyze 32 Oscilloscope Channels with MultiScope Wednesday, November 25, 2020
Remember in Power Rangers when each of the rangers’ mechs would come together to form the Megazord? We have a new software feature that functions similarly for our oscilloscopes.  On their own our 5 and 6 Series oscilloscopes can each have 8 channels. But if you connect four 8-channel scopes through our Multi-Scope software, you can view, control, and analyze data in real-time from 32 channels. 4 …
Tektronix engineers who developed the new 6 Series B MSO
Behind the Scenes: Tek Engineers Describe the Making of the 6 Series B Oscilloscope Wednesday, September 30, 2020
The brand new 6 Series B MSO oscilloscope is out, setting new standards for performance, noise and accuracy in the test and measurement industry. Launched in extraordinary times, the 6 Series B MSO has been a labor of love for many of our engineers, who found new ways to collaborate and innovate solutions under the impact of a quarantine. As engineers themselves, Tektronix developers are …
4 Important Upgrades to the 6 Series Mixed Signal Oscilloscope Friday, September 25, 2020
Constant improvement is at the heart of engineering. From computers and cars to bridges and buildings, the goal of an engineer is to make it faster, stronger, more accurate, more efficient than before. As engineers ourselves, we’re constantly looking for ways we can improve and upgrade our own products. The brand new 6 Series B Mixed Signal Oscilloscope is a perfect example. Read on to learn 4 key …
An Introduction to Using Phasor Diagrams on Oscilloscopes for 3-Phase Power Analysis Wednesday, June 10, 2020
When you are working with 3-phase systems, having phasor diagrams available on your oscilloscope can save time during setup and provide faster insight into your system. In general, alternating voltages or currents are represented graphically as voltage or current versus time waveforms. This is the traditional oscilloscope view. A three-phase system consists of three sinusoidal AC voltages and …