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The Sun Has Officially Set on 3G: A Look Back at Its Origin and Impact

The Sun Has Officially Set on 3G: A Look Back at Its Origin and Impact

On Dec. 31, 2022, Verizon was the last major U.S. carrier to disconnect customers still using 3G. Here's a look back on the network that offset the mobile revolution.


News Jan 09, 2023 by Lianne Frith
From RISC-V to 3D NAND Technology—Looking Back at the Trends of 2022

From RISC-V to 3D NAND Technology—Looking Back at the Trends of 2022

Catch up on some of the technology and industry trends we’ve noticed from 2022.


News Dec 31, 2022 by Kimber Wymore
Editor’s Choice: Wrapping Up 2022 With Our Top 10 Technical Articles

Editor’s Choice: Wrapping Up 2022 With Our Top 10 Technical Articles

As 2022 comes to an end, we wanted to share All About Circuits’ most memorable technical articles of the year.


News Dec 30, 2022 by Kimber Wymore
Solutions Disclosed at RISC-V Summit: Security, Verification, and More

Solutions Disclosed at RISC-V Summit: Security, Verification, and More

At this year’s RISC-V Summit, stakeholders rolled out solutions revolving around verification, security, and software-defined SoCs.


News Dec 15, 2022 by Jake Hertz
Interference Hunting in 5G Networks

Interference Hunting in 5G Networks

Interference hunting is a complex task at the 5G level—mmWave signals behave differently than those at sub-6 GHz. It's less about noise and more about blockage.


Wi-Fi 7 en Route: Qualcomm Unveils Wi-Fi 7 Immersive Home Platforms

Wi-Fi 7 en Route: Qualcomm Unveils Wi-Fi 7 Immersive Home Platforms

The new platform will use Qualcomm’s multi-link mesh technology to lower latency and increase throughput.


News Dec 14, 2022 by Jake Hertz
New Network Protocol Zenoh Slashes the Energy Required to Send Data

New Network Protocol Zenoh Slashes the Energy Required to Send Data

Identifying a major flaw in communication technology, ZettaScale has created Zenoh, a flexible protocol built with a focus on data and efficiency.


News Nov 29, 2022 by Aaron Carman
Qualcomm and Vodafone Team for Next-gen 5G O-RAN Effort

Qualcomm and Vodafone Team for Next-gen 5G O-RAN Effort

The two companies will continue to collaborate on efforts to expand 5G Open Radio Access Network (RAN) across Europe.


News Nov 04, 2022 by Chantelle Dubois
Design and Selection of Magnetic ICM Modules to Ease Ethernet EMI/EMC Challenges

Design and Selection of Magnetic ICM Modules to Ease Ethernet EMI/EMC Challenges

Learn some of the high-level basics of magnetic integrated connector modules (ICMs), some of the tasks they are used to accomplish, and look at an example product from Bel Fuse.


IMEC Aims to Strengthen Next-gen Optical Networks With TIA Chip

IMEC Aims to Strengthen Next-gen Optical Networks With TIA Chip

With their transimpedance amplifier (TIA) chip, IMEC researchers offer a key technology for ensuring high reliability in 100G passive optical networks (PONs).


News Sep 29, 2022 by Jake Hertz
Intel GPU Muscles Up for Media Processing and the Visual Cloud

Intel GPU Muscles Up for Media Processing and the Visual Cloud

Optimized for media streaming, Intel’s new GPU family hopes to meet the video processing needs of data centers and the cloud.


News Aug 25, 2022 by Jake Hertz
Intel Showcases a Photonics “First” — an Eight-wavelength Laser Array

Intel Showcases a Photonics “First” — an Eight-wavelength Laser Array

Intel Lab researchers push photonics one step further by demonstrating a tightly controlled, highly integrated eight-wavelength laser.


News Jun 28, 2022 by Jake Hertz
IoT Communication Protocols—Network Protocols

IoT Communication Protocols—Network Protocols

Learn about some of the main Internet of Things (IoT) network communication protocols.


Renesas Claims Another Debut in I3C—The First I3C Intelligent Switch

Renesas Claims Another Debut in I3C—The First I3C Intelligent Switch

Moving beyond I2C, Renesas is introducing a new I3C intelligent switch family to boost performance and speed in the data center.


News Jun 06, 2022 by Jake Hertz
Phoenix Contact Axioline P | Featured Product Spotlight

Phoenix Contact Axioline P | Featured Product Spotlight

This Featured Product Spotlight is part of a video series exploring the specifications, applications, and market context of new products.


“Quantum Radio” Trials Help Push for More Sensitive RF Hardware

“Quantum Radio” Trials Help Push for More Sensitive RF Hardware

Researcher's from the British Telecommunications (BT) Group are leveraging a new technique in RF radio-receiving that could lead to exponentially more sensitive RF hardware.


News May 19, 2022 by Jake Hertz
Qualcomm Helps Push Wi-Fi 7 From Theory to Hardware

Qualcomm Helps Push Wi-Fi 7 From Theory to Hardware

As wireless communication technology keeps propelling forward, Qualcomm’s newest release is representing a shift toward Wi-Fi 7.


News May 06, 2022 by Jake Hertz
DIGI EX50 5G Cellular Router | New Product Brief

DIGI EX50 5G Cellular Router | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.


Demystifying LoRa and LoRaWAN Wireless Network Protocols

Demystifying LoRa and LoRaWAN Wireless Network Protocols

In this article, get a basic understanding of wireless communication networks—LoRa and LoRaWAN.


Harvard Kicks Photonics Up a Notch With First Integrated Laser on TFLN Chip

Harvard Kicks Photonics Up a Notch With First Integrated Laser on TFLN Chip

Hoping to keep pushing photonic technology further, researchers at Harvard University have successfully integrated laser onto thin-film lithium niobate (TFLN) chips.


News Apr 13, 2022 by Jake Hertz