In a video interview, James Kimery of Spirent Communications explains how test plays the role of arbiter of communications among radio units, distribution units, and centralized units.
What’s inside Rakuten Mobile’s Open RAN radio?
5G Technology World spoke with Analog Devices’ Nitin Sharma on the massive MIMO technology deployed in 5G base stations from NEC.
Assemble your EMC troubleshooting kit and fix problems
Create Your Own EMC Troubleshooting Kit (Volume 1): Essential Tools for EMC Troubleshooters by Kenneth Wyatt shows you the tools you need to start tackling interference problems.
Envelope tracking improves power amplifier efficiency
RF power amplifiers consume lots of energy, which is a concern associated with 5G. Envelope tracking helps reduce power consumption but has tradeoffs.
Wi-Fi tester expands to cover 6 GHz
As Wi-Fi 6E products come to market, they need testing. The Pal-6E from octoScope lets you test performance at these new frequencies.
Radio unit brings 5G open RAN indoors
The BNTL-RAN550 O-RAN radio unit from Benetel connects to a distribution unit, bringing 5G to indoor facilities.
Gate driver controls MOSFETS in telecom power supplies
The 2EDL8x2x from Infineon Technologies drives medium-voltage power MOSFETS in half-bridge applications for DC-DC converters.
Write images and drill holes on flex circuits
>The Infinitum 10/10XT writes directly on flexible PCB resist to produce circuit images while the Apeiron system uses laser to product via holes.
Module adds LTE to IoT devices
LTE module from Sequans Communications reduces power consumption compared with earlier models.
Why the 5G core converges wireless with wireline
A toolkit lets integrated operators run their mobile and fixed-line operations on a common 5G core.
