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Control loop analysis for power supplies
The fundamental requirement of the power supply for an electronic device is to maintain a constant output level, despite the load from the device changing. To monitor...
Advanced Network Troubleshooting with LinkRunner AT: Unlocking the Full Potential of...
https://youtu.be/1VZiKVUsTUc
As networks grow more complex, IT professionals need tools that offer more than just basic troubleshooting. The NetAlly's LinkRunner AT 3000 and AT 4000...
How to Solve Network Issues with LinkRunner AT 3000 & 4000:...
https://youtu.be/1VZiKVUsTUc
In the world of IT networking, having the right tool can mean the difference between hours of troubleshooting and a quick, efficient resolution. The...
Mastering Network Testing with LinkRunner Ethernet Testers: Combining Power and Precision...
https://youtu.be/1VZiKVUsTUc
In today’s increasingly complex network environments, reliable and efficient testing is essential for keeping infrastructure running smoothly. Whether it’s installing new network components or...
Radio Altimeter Faults – 5G or not to be 5G
As the aviation industry learned about the possibility of 5G interference, pilots began to watch the aircraft’s radio altimeter displayed altitude more closely. Because...
Data Acquisition Software: The Brains Behind the Hardware
What is data acquisition software?
Fig 1. Types of data acquisition software
Data acquisition software consists of onboard and remote components that facilitate configuration, collection, visualisation,...
Prevent Interference and Boost Network Coverage With RF Analysers
The radio bands of the electromagnetic spectrum are perhaps the most heavily restricted, regulated, and supervised resources on Earth. Precision, compliance, and safety are...
5G and Wi-Fi Are Sharing the Global Stage
The surge in connected devices is unprecedented. According to the Cisco Annual Internet Report (2018-2023), by the end of 2023, two-thirds of the world’s population was served...
3 Things to Consider When Synchronising Oscilloscopes for Higher Channel Count
When constructing a test system, there might be a need to measure more signals than a single oscilloscope can capture with its available channels....
Battery Testing Made Easy
The best way to test any kind of rechargeable battery is to start with the upgraded KickStart Battery Simulator App from Tektronix / Keithley, which provides...
Testing Battery Resistance
It’s easy to think of a battery as a bucket full of energy. When we would like some energy, we connect our circuit and...
HUNTING DOWN RF INTERFERENCE
In the fast-paced world of telecommunications, the transition from 4G to 5G has brought about a host of changes, with both persistent challenges and...
The Impact of Fiber Test Equipment Implementation: Multi-Fiber Certification Time Studies
Unprecedented demand for fiber links and capacity are driving the deployment of high-fiber-count cables with hundreds or even thousands of fibers. These cables are...
Automate Double Pulse Testing of Wide Bandgap SiC/GaN Devices
The imperative to decrease carbon emissions is fuelling investments in electrical technologies, with a particular focus on data centres and electric vehicles. According to...
IV Characterization and Testing Considerations for Low-Power Integrated Circuits
Power Integrated Circuits (ICs) have become integral to virtually all electronic devices across diverse industries. These power ICs are pivotal in effectively managing, controlling,...
Comprehensive upgrade – ITECH provides more accurate current source function for...
ITECH IT7800 high-power programmable AC power supply, IT7900 regenerative power grid simulator, and IT7900Phigh-performance regenerative power grid simulator will be fully upgraded in the...
Separating RSA Facts from RSA Fiction
Researchers, engineers, and technicians working on RF applications generally have a good grasp on the use and benefits of spectrum analysers, whether they are...
Measuring Phase Noise to 1 THz using Cross-Correlated Down-Conversion
Increasing operating frequencies for radar and communications are pushing the test and measurement industry to provide solutions for characterising phase noise in these upper...
IFR4000/6000 End of Manufacture
Since the early 2000’s, the IFR4000 and IFR6000 have been supporting global maintenance testing needs for multiple airborne systems. These test sets have reached...
Tektronix Oscilloscope-based Double Pulse Test Solution that speeds up validation time...
With new wide bandgap switching devices enabling significant advances in electric vehicles, solar energy and industrial controls, the Tektronix WBG-DPT solution has the ability...
Ripple NX – Frequency-selective Measurement Technique
When using a ripple generator, how can I separate the ripple disturbance produced by the EUT when performing EMC immunity tests?
The Ripple NX utilizes...
UWB – Hype or Here to Stay?
Ultra-Wideband (UWB) has been gaining popularity since major smartphone makers adopted it as the next-generation, indoor positioning wireless standard, starting back in 2019. Since...
Testing Builds Trusted Brands
In today’s world, connectivity has become almost as critical in our everyday lives as electricity and water. Wireless connectivity is integrated into every aspect...
Ripple Testing – Coupling and Decoupling
Coupling and decoupling describe the way in which a ripple signal is applied to the DC line and how the resulting disturbance is separated...
The Need for Fully Configurable, Multi-Channel RF Analysis
Engineers and researchers whose work involves MIMO, phased array, and beam forming need a signal analysis tool that offers wide bandwidth and multi-channel capability....
Is OTDR Testing Using a Loopback Method The Most Efficient Option...
First off, what is loopback OTDR testing?
The concept is simple: it involves using a single OTDR, which stays at one site, and testing two...
Optimizing Quantum Research with an Efficient Test and Measurement Topology
This article is adapted from a presentation at the March 2021 Meeting of the American Physical Society by Brad Odhner, Technical Marketing Manager, Keithley Instruments,...
AVX-10K Software Version 3.1.7 Available
AVX-10K Software Release 3.1.7 is now available with many improvements and minor feature enhancements. This release does not include any new applications.
For a complete...
VIAVI AVX-10K Flight Line Test Set Approved For Use On Boeing...
Chandler, Ariz., March 14, 2023 – Viavi Solutions Inc. (VIAVI) (NASDAQ: VIAV) today announced the AVX-10K Flight Line Test Set has been approved for use on all Boeing commercial...
Single-Unit vs Dual-Unit Test for Bi-Directional OTDR Certification
One of the challenges with bi-directional (bi-dir) OTDR testing is the logistics and the amount of affordable, available, or required test equipment.
A single-unit approach...
Why Perform Bi-Directional Fiber Testing?
Well, let’s start with why test at all?
With all the time, effort, and money (particularly the money) put into the deployment of dark fiber...
Addressing the Challenge of Over the Air Interference
One of the top reasons end-users switch carriers is dissatisfaction with network performance, which could be spotty coverage, dropped calls, or slow data speed....
Open RAN Radio Verification VIAVI OneAdvisor 800
The VIAVI OneAdvisor 800 is the ideal portable test solution to verify and troubleshoot open RAN radios for effective network deployment. It eliminates cell...
VIAVI RFoCPRI PIM Analysis with OneAdvisor 800 Wireless
Traditional passive intermodulation (PIM) isolation methods involve disconnecting a radio from its feedline and setting a dedicated tone generator to perform PIM analysis through...
3 Market Trends Driving Automotive Innovation – Part Three: The Autonomous...
The Autonomous Vehicle
Automobiles in the future, and to some extent today are more software- and silicon-defined vs. mechanical in terms of their specifications. Today's...
VIAVI OneAdvisor-800 EMF Signal Analysis
VIAVI OneAdvisor-800 is the ideal field test solution for radio access networks, performing comprehensive tests for an effective maintenance and optimization of cell sites....
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