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MIT’s Minuscule Wake-up Receiver Saves Sensor Battery Life

MIT’s Minuscule Wake-up Receiver Saves Sensor Battery Life

A new chip from MIT uses terahertz waves to miniaturize wake-up receivers in IoT devices.


News Apr 26, 2023 by Jake Hertz
TI Launches Pair of Wi-Fi 6 Companion ICs to Serve IoT System Designs

TI Launches Pair of Wi-Fi 6 Companion ICs to Serve IoT System Designs

As Wi-Fi 6-enabled IoT devices proliferate into the billions, TI’s new Wi-Fi 6 companion chips are aimed at meeting the challenges associated with this crowded landscape.


News Apr 18, 2023 by Jeff Child
Semtech Unveils Chip That Eases 5G Mobile Device Compliance

Semtech Unveils Chip That Eases 5G Mobile Device Compliance

A new IC from Semtech hopes to improve 5G device performance in the face of Specific Absorption Rate compliance.


News Apr 17, 2023 by Jake Hertz
A Brief Introduction to Slot Antennas

A Brief Introduction to Slot Antennas

Learn about slot antennas, namely their history, characteristics, and electromagnetic (EM) behavior for low-voltage, small-form-factor electronic devices.


Modules and Dev Kits Emerge for Building Amazon Sidewalk Devices

Modules and Dev Kits Emerge for Building Amazon Sidewalk Devices

As the company opens Sidewalk up for testing, the service from Amazon could have big implications in the IoT and smart home space.


News Mar 29, 2023 by Jake Hertz
From a New Chip to Broader Ranges—The Push for Terahertz Technology Continues

From a New Chip to Broader Ranges—The Push for Terahertz Technology Continues

Since terahertz technology is being looked at as the next step toward 6G, companies like Cannon, universities such as Harvard, and agencies like NASA aim to keep this technology advancing.


News Mar 18, 2023 by Kristijan Nelkovski
Nisshinbo NJG1816K75-TE1 Ultra Low Current SPDT Switch | New Product Brief

Nisshinbo NJG1816K75-TE1 Ultra Low Current SPDT Switch | 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.


Vodafone Showcases Portable 5G Network Built on Raspberry Pi

Vodafone Showcases Portable 5G Network Built on Raspberry Pi

For the price of a Wi-Fi router, small business owners may soon have access to a 5G mobile private network.


News Feb 23, 2023 by Jake Hertz
Ahead of MWC 2023, AMD Unveils RF SoC Duo for 4G/5G Radio Unit Designs

Ahead of MWC 2023, AMD Unveils RF SoC Duo for 4G/5G Radio Unit Designs

Targeting emerging 4G/5G radio unit markets, AMD has released two new members of its Zynq UltraScale+ RFSoC digital front-end (DFE) family.


News Feb 23, 2023 by Jeff Child
Qualcomm and SES-imagotag Team to Leverage New Bluetooth ESL Standard

Qualcomm and SES-imagotag Team to Leverage New Bluetooth ESL Standard

Industry leaders have their sights set on standardizing smart store labels using the latest Bluetooth SIG standard.


News Feb 20, 2023 by Aaron Carman
IoT Modules and Dev Kits Enable Low-power, Edge Device Designs

IoT Modules and Dev Kits Enable Low-power, Edge Device Designs

Serving up low-power wireless connectivity, high-performance computing, and comprehensive development resources, this batch of IoT modules, SoCs, and dev boards smooth the way for IoT system designers.


News Feb 13, 2023 by Jeff Child
IEEE RWW Keynotes: Future of RF Looks Rocky and That’s a Good Thing

IEEE RWW Keynotes: Future of RF Looks Rocky and That’s a Good Thing

At IEEE Radio and Wireless Week (RWW), keynote speakers highlighted the trends in RF and wireless technology, and how design engineers must adapt to meet the new challenges head on.


News Feb 02, 2023 by Aaron Carman
Researchers Tap Origami as Basis for Reconfigurable Antenna Design

Researchers Tap Origami as Basis for Reconfigurable Antenna Design

Aimed at improving sensing and imaging systems, Princeton University researchers have developed a reconfigurable antenna based on origami.


News Feb 01, 2023 by Darshil Patel
IEEE Radio and Wireless Week Panel: Getting to D-Band is a Group Effort

IEEE Radio and Wireless Week Panel: Getting to D-Band is a Group Effort

At IEEE Radio and Wireless Week 2023, industry leaders in chip fabrication and measurement engaged in a panel discussion to give engineers their opinions on the future of D-band technology.


News Jan 30, 2023 by Aaron Carman
Panthronics Claims First One-chip Listener IC for NFC Wireless Charging

Panthronics Claims First One-chip Listener IC for NFC Wireless Charging

The company’s new chip gives engineers an all-in-one solution to incorporate NFC wireless charging in their smallest devices.


News Jan 20, 2023 by Aaron Carman
On SpaceX Rocket, Caltech Prototype Tests Way to Beam Solar Power to Earth

On SpaceX Rocket, Caltech Prototype Tests Way to Beam Solar Power to Earth

On SpaceX's recent launch, Caltech sent its Space Solar Power Demonstrator (SSPD) into orbit to harvest solar power in space and transmit it to Earth.


News Jan 06, 2023 by Darshil Patel
Designing a Quadrature Network Using an All-pass Filter

Designing a Quadrature Network Using an All-pass Filter

Quadrature networks convert a single input signal into two outputs with a 90-degree phase difference. This article explains how to design quadrature networks using all-pass filters.


Projects Dec 23, 2022 by John Woodgate
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.


Qualcomm Goes the Distance With New Macro 5G RAN Platform

Qualcomm Goes the Distance With New Macro 5G RAN Platform

Qualcomm’s new 5G platform combines high-performance antennas with efficient small-cell designs to improve the range and cost of mmWave infrastructure.


News Dec 09, 2022 by Aaron Carman
At Electronica, Renesas Reveals Wi-Fi Roadmap, Car Radar Tech, and More

At Electronica, Renesas Reveals Wi-Fi Roadmap, Car Radar Tech, and More

The company used Electronica 2022 to lay out its near-term Wi-Fi roadmap, and unveil both an automotive radar transceiver and an NB-IoT solution.


News Nov 22, 2022 by Jake Hertz