The ALT1255 from Sony reduces cost for IoT connectivity by limiting features found in higher-end parts.

As more industries rely on wireless devices, sensors, and artificial intelligence to connect people and machines, private networks bring the potential to enable more advanced IoT applications while increasing security, bandwidth and speed.

Basic RF measurements go a long way toward characterizing today’s communication systems.

Software-defined radio addresses problems and limitations found in hardware-based radios, such as hardware obsolescence and rigidity.

Communications test-equipment choices would get still fewer if Exfo’s board accepts an offer, but that’s highly unlikely.

The AMM-7199 and AMM-7200 series from Marki Microwave drive downstream components in mmWave RF systems

A hybrid International Microwave Symposium (IMS) took place live in Atlanta and online two weeks later in June 2021. See a selection of companies and product — mostly 5G — showcased in the virtual version.

Mobile phones are still phones. 5G devices need the ability to fall back to LTE when network voice support isn’t available. Here’s how and why.

In this video, 5G Technology World spoke with Marvin Test CEO Steve Sargeant about how the company adapted to mass production of mmWave devices and how the pandemic changed its methods of technical support.

5G can be up to 100 times faster than 4G with 100 times higher data capacity and latency of under one millisecond. What does this mean for PCBs?