category: Blogs – PTES

category: IoT, Security & Automotive

The Need For Speed: Wi-Fi 7 And The Era Of Ultra-Fast Internet
By Alejandro Escobar Calderon - 09 Apr, 2024 - Comments: 0

The exponential growth of data consumption and the proliferation of connected devices have driven the need for the development of Wi-Fi 7. With the increasing demand for high-speed internet access, especially in bandwidth-intensive applications such as streaming, gaming, and virtual reality, existing wireless standards have become inadequate to meet the evolving needs of users. Wi-Fi 7 addresse... » read more

Using Picosecond Ultrasonics To Measure Trench Structures In SiC Power Devices
By Nick Keller - 12 Mar, 2024 - Comments: 0

The road to the future is not always a smooth, trouble-free drive. Along the way, there may be unforeseen detours, potholes and accidents, each one capable of setting progress back. But for those behind the wheel, those obstacles are just a part of the journey. Such is the case for the automotive industry as it continues to steer away from gas-powered vehicles and turn toward hybrid and elec... » read more

Silent Data Corruption Considerations For Advanced Node Designs
By Jyotika Athavale - 12 Mar, 2024 - Comments: 0

Ensuring reliability, availability, and serviceability (RAS) has long been an important consideration for many types of electronic systems, with major implications for chip design. Clearly, military hardware must be very reliable, and servers and automotive systems are also expected to be available constantly. Some amount of failure is inevitable, so being able to repair, avoid, or mitigate fau... » read more

Reaching For The Stars: Embracing Non-Terrestrial Networks In The Age Of 5G And Beyond
By Alejandro Escobar Calderon - 12 Mar, 2024 - Comments: 0

In the realm of modern connectivity, the race towards faster, more reliable networks has been relentless. With the advent of 5G technology, humanity is on the brink of a new era of communication, promising unprecedented speeds and capabilities. However, as we stand on the precipice of this digital revolution, it's imperative to look beyond the terrestrial confines that have defined our networks... » read more

X-ray Inspection In The Semiconductor Industry
By Chris Rand - 12 Mar, 2024 - Comments: 0

With the ever-present pressure to produce more efficient devices with more power, the sizes of the structures and electrical connections in the production of chips have become smaller and smaller. In addition, the sheer number of these connections in a given unit area have also increased in a spectacular way. At the heart of all X-ray inspection, whether it is manual or fully automated metrolog... » read more

Laser Wavelength Selection In Raman
By Inga Koehler - 12 Mar, 2024 - Comments: 0

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength leads to optimal excitation and signal strength, facilitating precise and informative analysis. Luminous evolution In the early days of Raman spectroscopy, light sources like arc lamps and incan... » read more

Examining The Impact Of Chip Power Reduction On Data Center Economics
By Noam Brousard - 12 Mar, 2024 - Comments: 1

In the rapidly evolving landscape of data centers, optimizing energy consumption has become a critical focus. In this blog post, we'll delve into the intricacies of power consumption, exploring the economics of three key components: CPUs, GPUs, and AI accelerators, and how the implementation of proteanTecs power reduction solution transforms both power efficiency and computational capabilities... » read more

Using OCD To Measure Trench Structures In SiC Power Devices
By Nick Keller - 08 Feb, 2024 - Comments: 0

You don’t have to be a dedicated follower of the transportation industry to know it is in the early stages of a significant transition, away from the rumbling internal combustion engine to the quiet days of electric vehicles. The signs of this transition are right there on the streets in the form of electric-powered buses, bikes and cars. The road to our electric future is before us, but we w... » read more

Bridging The Connectivity Gap: Unraveling The Complexities Of Wireless Standard Deployments
By Alejandro Escobar Calderon - 08 Feb, 2024 - Comments: 0

By Alejandro Escobar Calderon and John Ye In the fast-paced world of technological evolution, the deployment of wireless standards has been touted as the gateway to a connected future. The promise of lightning-fast wireless connectivity has been a driving force behind the relentless pursuit of cutting-edge standards such as 4G, 5G, and new network architectures like Open RAN (O-RAN). However... » read more

True Zero Trust Combats IC Manufacturing Security Challenges
By Michael Chang - 08 Feb, 2024 - Comments: 0

The semiconductor manufacturing industry is facing a host of unprecedented technology and security challenges. A common catchphrase these days is that “data is the new oil.” Data is everywhere, in everything we do, and there is both good and bad associated with this trend. Data everywhere creates new security issues that need to be addressed to protect the integrity of your information and ... » read more

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