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Power

Looking Ahead to 2026

September is unofficially known in the industry as a key forecasting month. It’s when several suppliers lock in their revenue forecasts for the next year. As we approach 2026, there are still several balls in the...

News

Automotive

Panel: Better Tech Can Make Recycled Aluminum More Desirable

A panel of metal-recycling experts said the biggest challenge facing the recycling industry is that the composition of materials coming from the stream of scrapped vehicles does...

Articles

Communications

How Thunderbolt 4 Helps Bring Fault-Tolerant, Distributed Systems to Market

Thunderbolt 4 is more than USB operating at 40 gigabits per second (Gbps). While USB 3.2 Gen 2 is 10 Gbps and USB4 is 20 Gbps, Thunderbolt 4 also provides DisplayPort alt mode, PCI Express 3.0, networking up to 10 Gbps, and Power Delivery up to 100 watts.

Articles

Data Acquisition

Designing Multi-Channel Microwave Radio Systems Using Optical Interconnects

Imagine if it was possible to build multi-channel microwave radio systems leveraging optical rather than copper interconnects.

Technology Report

Aerospace

Where Key Minerals Used in EVs Come From

What minerals are used uniquely in the manufacture of electric passenger vehicles? Is the U.S. self-sufficient in these minerals, or does it rely on imports? And if the latter, what are the source...

Briefs

Energy

New Approach Makes Lighter, Safer Lithium-Ion Batteries

Adding polymers and fireproofing to a battery’s current collectors makes it lighter, safer, and about 20% more efficient.

News

Connectivity

Breakthroughs in 3D-Printing Give Way for Promising Textile Lithium Battery Technology

At the convergence of 3D-printing and lithium battery technology, Hong Kong researchers develop a promising textile-based, foldable battery that may find...

Articles

Photonics/Optics

Optical Interconnect Design Challenges in Space

More and more aerospace applications are incorporating fiber optics technology into their designs due to its many advantages over copper. The thinner fiber solutions provide higher speed over a...

Briefs

Electronics & Computers

Converting Existing Copper Wire Firing System to a Fiber-Optically Controlled Firing System for Electromagnetic Pulsed Power Experiments

After extensive review from the US Army Research Laboratory (ARL) Electrical Safety Office, it was...

Articles

Electronics & Computers

Thermal Management of Laser Diodes

High-power laser diodes can generate a great deal of heat. Even for laser diodes operating with 70% or higher efficiency, a large amount of applied energy is converted to heat. Since the performance and...

Articles

Aerospace

Simulating Thermal Expansion in Composites with Expanded Metal Foil for Lightning Protection

The Boeing 787 Dreamliner is comprised of more than fifty percent carbon fiber reinforced plastic (CFRP) due to the material’s light weight and...

Technology Update

Defense

Lightweighting Focus for TE's Connectivity Solutions

TE Connectivity recently announced two new aerospace connectivity solutions that offer substantial weight savings: its COPALUM Lite sealed terminals and splices, and its Raychem INSTALITE...

Briefs

Test & Measurement

Thermal Conductivity Measurement Setup for Low-Temperature Characterization of Laser Materials

Operating lasers at cryogenic temperatures gained maturity only in the mid-90s due mostly to the progress in transparent, laser-grade ceramics and...

Articles

Electronics & Computers

Carbon Nanotube Technology Promises a Revolution in Electrical Cabling

While carbon nanotube technology (CNT) has generated widespread interest for applications ranging from semiconductors to medical, one area that is a focus of research at TE...

Articles

Electronics & Computers

VPX-SC N-dimensional Supercomputing Architectures Come To The Critical Embedded Systems Market

From the first computers of the 1940s through the machines of the 1990s, all computer systems were CPUbound. In other words, the I/O interfaces could...

Articles

Aerospace

Minimizing Thermal Resistance with Direct Attach Heat Spreaders

As commercial and military electronics applications continue to “push the envelope” with higher powers and smaller packaging requirements, it is becoming more critical to...

Articles

Aerospace

Advances in High-Frequency PCB Materials

Traditionally, RF/microwave printed circuit board applications were developed based on the needs that came out of the military market. Applications like radar and guidance systems were operating at...

Briefs

Photonics/Optics

Solid-State, High-Energy Lasers Based on Rare-Earth Doped Gallium Nitride

Laser-based directed-energy weapons (DEW) are important components for future Army missile defense systems. The diode-pumped, rare-earth (RE)-doped, solid-state laser is a very promising path towards achieving a DEW-sufficient level of average power from a reasonably compact...

Briefs

Manufacturing & Prototyping

Manufacturing Cylindrical Parts Using Deep Draw Technology

In applications where product performance is mission critical, commercial, military, and aerospace companies require technology to manufacture deep- drawn cylindrical product...

Briefs

Test & Measurement

Life Tests of a Microwave MEMS Capacitive Switch

Life tests have demonstrated the longevity of an electrostatically actuated capacitive switch of a microelectromechanical systems (MEMS) type suitable for handling radio signals having...