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How do you Choose the Best Vector Network Analyzer?

Test & Measurement 

Brian Walker

Copper Mountain Technologies

There are many choices when you look for a Vector Network Analyzer (VNA) to purchase. What factors should influence this important purchase decision? Engineers tend to focus on electrical performance ...read more

Over-the-Air (OTA) mmWave Antenna Testing

Antennas Test & Measurement 

Copper Mountain Technologies

CMT/Millibox OTA SystemAn antenna test is often a crucial step in the RF design process. Portable devices in the 5G band above 24 GHz might use embedded antennas with beam-steering accomplished throug...read more

EMI vs EMC – What is the difference?

Compliance Test & Measurement 

Editorial Team

Jul 3, 2024
Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC) are two common, but very different topics that we talk about when discussing regulatory testing and compliance of electronic ...read more

Custom System RF Power Sensing Solutions

Test & Measurement 

LadyBug Technologies

LadyBug Technologies

An RF power sensor is a device that is used to measure the power of an RF application. These applications range from Avionics test systems, semiconductor test systems, telecom infrastructure, medical ...read more

What is the difference between EMI and EMC?

Compliance Test & Measurement 

Editorial Team

May 16, 2024
Electromagnetic Interference (EMI) and Electromagnetic Compatibility (EMC) are two common, but very different topics that we talk about when discussing regulatory testing and compliance of electronic ...read more

Pioneering the Wireless Frontier: The Evolution and Future Horizons of Software Defined Radios

Software Defined Radios Test & Measurement 

Brandon Malatest

Per Vices

In the expansive realm of modern communication, Software Defined Radios (SDRs) represent a revolutionary leap forward. Unlike traditional radios reliant on fixed hardware components, SDRs offer unpara...read more

What is Electromagnetic Interference (EMI)?

Test & Measurement 

Editorial Team

Apr 12, 2024
Electromagnetic interference (EMI) refers to the disturbance caused by electromagnetic signals generated during the operation of electronic devices or systems. These disturbances can generate noise, r...read more

Matrix Attenuators: The Unsung Hero of Handover, Mesh, and Other Test Systems

Attenuators Test & Measurement 

Vaunix

Vaunix

Given the enhanced complexity of wireless/mesh and antenna technologies, there are now a myriad of different test systems and technologies from simple modular component systems and handover test syste...read more

Exploring the World of Software Defined Radio (SDR)

Software Defined Radios Test & Measurement 

Brandon Malatest

Per Vices

In today's rapidly evolving technological landscape, the concept of Software Defined Radio (SDR) has emerged as a transformative force, revolutionizing the way we perceive and interact with radio ...read more

APLC Analog Signal Generators: How to Resolve Trade-Off Between Low Phase Noise, Fast Switching Speed and High Signal Purity

Test & Measurement 

AnaPico

AnaPico

The demand for metrology-grade signal generators in high-precision T&M applications necessitates a comprehensive set of advanced performance characteristics. These include high output power, low p...read more

Role of Communication Extenders in 6G Testing

6G Test & Measurement 

Farran

Farran

The validation of the concept lies in its practical implementation – this underscores the importance of 6G testbeds in advancing towards the upcoming era of wireless networks. Since the inceptio...read more

Exploring the Frontier of Testing and Measurement: Unlocking 67GHz of Bandwidth

Test & Measurement 

Dr. David Gabbay and Dr. Avner Sharon

RFOptic

RFOptic expands bandwidth of its RFoF test and measurement products to 67GHz enabling more remote antenna, more 5G/6G Fronthaul, and more Remote Radio Head applications.Communication over mm-Waves and...read more

Overcoming the Challenges of Passive On-Wafer Load Pull Measurements at Millimeter Wave Frequencies for 5G Applications

5G Test & Measurement 

Maury Microwave & FormFactor

Introduction5G, short for fifth-generation wireless technology, is the latest evolution of mobile network technology that aims to provide faster and more reliable connectivity for mobile devices and o...read more

Antenna Measurements with Drones: All About Raster Scans

Antennas Test & Measurement 

Andrian Buchi

Quadsat

With an increasing number of users reliant on the finite radio spectrum, it’s more important than ever that the spectrum is used efficiently. This means ensuring that antennas are optimized and ...read more

What are Communication Extenders?

5G 6G Frequency Extenders 

Farran

Farran

Millimeter-wave (mm-wave) technology has emerged as a critical enabler in the evolution of wireless communication systems, particularly in the context of 5G and the forthcoming 6G networks. One of the...read more