Five Strategies To Accelerate 5G Device Development


Designing and implementing 5G devices in new mmWave operating bands present new challenges. New technologies and evolving standards increase design complexity. Here are five strategies to help you address these challenges and get your designs to market faster. Click here to read more. » read more

Noise Parameter Survey Of Millimeter Wave GaN HEMT Technologies


A technical paper titled “A Survey of GaN HEMT Technologies for Millimeter-Wave Low Noise Applications” was published by researchers at Wright-Patterson AFB, Teledyne Scientific, HRL Laboratories, BAE Systems, Pseudolithic, Northrop Grumman Corporation, and University of California Santa Barbara. "This article presents a set of measured benchmarks for the noise and gain performance of si... » read more

Radar Transceivers: How To Connect The Antennas


There are different antenna options for transmitting and receiving a radar signal. This blog will focus on how to connect a monolithic microwave integrated circuit (MMIC) radar transceiver to the antennas in a way that guarantees an efficient transfer of the signals. mmWave MMIC to antenna interfaces At millimeter-wave (mmWave) frequencies, any transitions between two different transmission l... » read more

Flexible Hybrid Electronics: Future Standards For Next-Gen 5G/mmWave Wearable and Conformal Applications


A technical paper titled “Additively manufactured flexible on-package phased array antennas for 5G/mmWave wearable and conformal digital twin and massive MIMO applications” was published by researchers at Georgia Institute of Technology. Abstract: "This paper thoroughly investigates material characterization, reliability evaluation, fabrication, and assembly processes of additively manufa... » read more

New Approaches To Sensors And Sensing


Sensors are becoming more intelligent, more complex, and much more useful. They are being integrated with other sensors in sensor fusion, so a smart doorbell may only wake up when it’s imperative to see who’s at the door, and a microphone may only send alerts when there are cries for help or sounds of glass breaking. Kim Lee, senior director of system applications engineering at Infineon, t... » read more

What’s Next In Wireless Standard Adoption?


By Chen Chang and Alejandro Escobar Calderon Although each generation in wireless technologies often introduces enhanced capabilities, the broad adoption of any new technology requires both technical and business viability. For 5G, solving for technical challenges such as path loss and radio front-end efficiency has led to massive innovations in network design, semiconductor packaging, and t... » read more

Using Simulation To Overcome Three Millimeter-Wave Design Challenges


Radio designers are embracing system simulation to reduce design time and ensure their devices meet the 5G NR specification. We explore 3 simulation techniques to overcome mmWave design challenges. Click here to read more. » read more

Revising 5G RF Calibration Procedures For RF IC Production Testing


Modern radio frequency (RF) components introduce many challenges to outsourced semiconductor assembly and test (OSAT) suppliers whose objective is to ensure products are assembled and tested to meet the product test specifications. The growing advancement and demand for RF products for cellphones, navigational instruments, global positioning systems, Wi-Fi, receiver/transmitter (Rx/Tx) componen... » read more

What’s At Stake In System Design?


What You Will Gain From This eBook: Power and Signal Integrity Insights into harmonic balancing and crosstalk analysis Learning about loop gain and transmission rates Examining the necessity of power-aware systems Electromagnetic Analysis Knowledge about the state of electromagnetics in wireless networks Insight into RADAR and LiDAR EM profiles Tips for bending, meshin... » read more

Week In Review: Auto, Security, Pervasive Computing


Security The Biden administration released a National Cybersecurity Strategy report this week, calling on the tech community to shoulder much more responsibility, placing "responsibility on those within our digital ecosystem that are best positioned to reduce risk and shift the consequences of poor cybersecurity away from the most vulnerable in order to make our digital ecosystem more trustwor... » read more

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