Carrier connectivity extends from the computing resources behind freight optimization and tracking software to IoT systems that keep an eye on the cargo to the heavy-duty interconnects that empower the freight vehicles that move packages, materials, animals, and goods around the world. From connectors to antennas, a full array of interconnects is involved in theseRead More

From high-speed 5G networks and satellites to connected devices and automotive radar systems, radio frequency systems underpin the essential communication networks shaping our world. Article Contributed by: Shawn Luke, technical marketing engineer for DigiKey RF design demands a blend of theoretical knowledge, practical expertise, and creative problem-solving. Unlike digital systems, where signals are binary andRead More

Meet the Antenna: GNSS Antennas GNSS antennas receive signals containing positioning and timing data from satellite constellations. They are used in a wide variety of applications from smart transportation and navigation to surveying and infrastructure inspections. GNSS (global navigation satellite system) antennas receive signals from satellite systems: GPS in the United States, Galileo in theRead More

Faster, smaller, and lighter interconnect technologies are transforming electronics. This evolution isn’t limited to connectors; antenna designs are changing rapidly and leading the way for future transformation. As electronic systems become increasingly compact and powerful, the need for faster, more reliable wireless communication is driving innovation in antenna technology. In tandem with advances in high-speedRead More

5G small cell deployments are booming — and redefining the requirements for coaxial cables and connectors. Global connection and data sharing depends on a high performance communication infrastructure that supports 5G and sets the stage for future 6G network connectivity. Next generation technologies, including increased streaming, automation, and AI depend on accelerating data speeds, ultra-lowRead More

Meet the Antenna: PCB-mount Antennas PCB-mount antennas are integrated directly into a PCB (printed circuit board). Rather than attaching to the PCB as a separate component, the antenna structure is part of the PCB itself. This makes the antenna less susceptible to damage compared to external antennas. Wireless communication applications such as IoT devices, wirelessRead More

Meet the Antenna: Shark Fin Antennas Discreet, low-profile shark fin antennas have become an essential part of connected systems in automotive and transportation applications. They may also be called paddle antennas. Typically roof-mounted, they have an aerodynamic and stylish form modeled after a shark’s dorsal fin. The housing contains multiple antennas to receive AM/FM andRead More

GNSS and GPS modules are smaller than ever, enabling them to be designed into moving assets, track individual people or animals, and identify precise locations. Yet these systems require coordination with real-time kinematic (RTK) corrections and other technologies to achieve centimeter-level precision. GPS (Global Positioning System) was the first satellite navigation system to be developedRead More

Meet the Connector: 4.3-10, 2.2-5, 1.5-3.5 Connectors The size of the connectors has often determined the footprint of antennas and base stations. As demand for miniaturization increased, the 4.3-10 connector system was designed to be smaller, while maintaining excellent electrical performance and lowering passive intermodulation (PIM). 2.2-5 and 1.5-3.5 followed as even smaller versions forRead More

New-to-market connectivity products, including interconnects, wire, cable, and cable assemblies, sensors, antennas, materials, accessories, tools, and development kits. July 2024 New Connectivity Products July 2024 New Connectivity Products > Interconnects, etc. Hirose has expanded its RJ45 connector offering to include the TM61P Series, a modular plug version that supports Cat 6A applications. Offering excellent EMI protection, TM61P delivers transmission speeds up to 10 Gb/s forRead More

SDR has brought about a new golden age of radio that can deliver secure, interoperable, and quality broadcast connections even under duress with the help of sophisticated miniaturized and RF interconnects. Software-defined radio has brought one of the earliest forms of wireless communication into the 21st century, giving this traditional format new power and capabilities.Read More

Meet the Connector: AISG Interconnects AISG interconnects are circular connectors and cables used in telecommunications to connect antennas, amplifiers, and sensors to controllers, usually base stations, such as in 5G networks and various cell tower equipment. AISG interconnects are named for the Europe-based Antenna Interface Standard Group, which develops the standards that define the physicalRead More