Bob Hult shares the phenomenal advances in high-speed optical communications showcased at OFC 2024, including interconnects for 200G per lane optical transmission, liquid cooling, co-packaged optics, PAM6, and other technologies that take us far beyond the reach of copper. The 2024 Optical Networking and Communication Conference and Exposition March 24-April 3 in San Diego nearlyRead More

If you have not attended a theatrical performance recently, you may be surprised by the extent that advanced digital lighting contributes to your experience. Theatrical lighting has evolved from candlelight foot lamps to laser video projection systems. Until late in the 17th century, theatrical performances were held outdoors in the daytime using only natural light.Read More

Connector suppliers shared new high-speed solutions for IoT, signal processing, electric vehicles, energy storage, machine learning and AI, photonics, 5G, and other technologies at DesignCon 2024. Cloudy skies and drenching rain failed to dampen attendance and enthusiasm at this year’s edition of DesignCon, held in Santa Clara, California, January 28 to February 1. Broad topicsRead More

The technical challenges of designing and building devices that pack tremendous computing power into tiny packages are considerable. But new high density semiconductor technologies offer a path to keeping Moore’s Law alive. For nearly 60 years, Moore’s Law has set the pace of advancements in semiconductor chip density, but a combination of physics and economicsRead More

The Denver Convention Center hosted SC23, this year’s edition of the Supercomputer conference, with the theme of i am hpc highlighting the depth and diversity of high-performance computing. The six-day event featured 90 research papers, 51 workshops, 37 tutorials, and 15 expert panels that explored the hardware, software, and emerging applications for this amazing technology.Read More

Although 2023 is shaping up to be less than a stellar year for connector sales, new product development continues at a furious pace. Advanced technologies are accelerating the introduction of new interconnect architectures and devices. The term “connectivity” has become the mantra for the expanding universe of electronic devices that pervade our world today. DeliveringRead More

From high schools where students use artificial intelligence to complete assignments to chatbots that report the status of your lost luggage, AI is everywhere. AI seems like a new phenomenon, but this technology has been in development for 70 years. The term artificial intelligence was coined as early as 1950 and has been a subject ofRead More

In high-speed data transmission, copper circuits introduce signal loss and distortion that increase with the length of the circuit. However, rapid advances in silicon photonics and a new generation of co-packaged optics are enabling designers to mount dissimilar chips directly on a common substrate, saving power and expanding bandwidth. The pace of progress in high-speedRead More

For centuries, curious minds have formulated laws of physics, mathematics, and electricity. These scientific laws formed the foundations of the modern electronics industry. Humans have been aware of electricity for thousands of years. Lightning was thought to be a tool of the gods and although gods often laid down laws, they seemed unbound by them.Read More

As the data humans create and consume reaches once unimaginable volumes, a new nomenclature has been created to describe it. Carl Sagan, the eminent American astronomer, planetary scientist, cosmologist, astrophysicist, science communicator, author, and professor, invited people to imagine the huge number of stars in our galaxy. His famous quote, “billions upon billions of stars,”Read More

Introducing a new product that satisfies a significant emerging need is the ultimate goal of every market manager. Finding that sweet spot with a product that works, and can be manufactured and sold at a profit, keeps design engineers up at night. Managers are imbued with a business school postulate that a product with aRead More

A conversation with Signal Integrity Evangelist Eric Bogatin. As system speeds continue to rise and new product design cycles shrink, the ability to design circuits that have a high probability of meeting system specifications with the first iteration has become a top priority. Signal integrity (SI) analysis has become an integral part of the circuitRead More