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Photonic Chip Design Rethink Could Cut Data Center Energy Use

Leveraging novel photonic circuit designs, researchers hope to lower electricity consumption in data centers.

2 days ago by Kristijan Nelkovski

Vehicle Networking Startup Ethernovia Secures $64 Million Funding

As validation of its technology, Ethernovia recently raised a large sum in its A-round financing.

May 26, 2023 by Jake Hertz

Ethernet Turns 50 Today: A Day to Review the Feats of Robert Metcalfe, Co-Inventor of Ethernet

50 years ago today, on May 22, 1973, Robert Metcalfe wrote a memo to management at Xerox Palo Alto Research Center explaining how Ethernet could work.

May 22, 2023 by Chantelle Dubois

Startup Enfabrica’s Accelerated Compute Fabric Addresses AI/ML in the Cloud

The networking silicon and software company emerged from stealth mode today at the inaugural MemCon, where it is introducing new Accelerated Compute Fabric (ACF) devices with the goal of addressing interface bottlenecks and scalability challenges in AI computing.

March 28, 2023 by Dale Wilson

Fabless FPGA/eFPGA Players Ramp up Their Innovations—a Roundup

With products built on some of the most advanced semiconductor fab processes—like TSMC’s 7 nm node—fabless FPGA/eFPGA providers are rolling out new updated open-source tools, new devices, and new IP.

February 08, 2023 by Jeff Child

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.

January 09, 2023 by Lianne Frith

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.

December 31, 2022 by Kimber Wymore

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.

December 30, 2022 by Kimber Wymore

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.

December 15, 2022 by Jake Hertz

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.

December 14, 2022 by Jake Hertz

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.

November 29, 2022 by Aaron Carman

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.

November 04, 2022 by Chantelle Dubois

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).

September 29, 2022 by Jake Hertz

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.

August 25, 2022 by Jake Hertz

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.

June 28, 2022 by Jake Hertz

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.

June 06, 2022 by Jake Hertz

“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.

May 19, 2022 by Jake Hertz

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.

May 06, 2022 by Jake Hertz

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.

April 13, 2022 by Jake Hertz

Keysight Rolls Out Two New Test Solutions at DesignCon 2022

Addressing the challenges of 1.6 Tb/s pathway test and PCIe 6.0 validation, Keysight is releasing two new test products at this week’s DesignCon 2022.

April 07, 2022 by Jeff Child