Abstract: Phased Array Antennas (PAAs) have revolutionized satellite communication systems by enabling dynamic beam steering, multi-beam generation, and improved spectrum efficiency, making them ...

Phased array antennas are advanced antenna systems that utilize the principle of constructive and destructive interference to steer a beam of radio waves electronically. This phenomenon happens ...

How long would you keep going to work if you didn’t receive a paycheck? That’s the question that thousands of air traffic controllers and TSA officers will be asking themselves as the federal ...

Test fixtures are becoming more important in 5G, 6G, and phased-array designs. This article explains methods to optimize test setups for a PCB signal launch and interconnect design, including ...

Northwood Space has completed initial testing of the second generation of its phased array antenna technology, which can simultaneously communicate with spacecraft across a range of orbits, from near ...

The current network of weather radars in the United States was installed in the late 1980s and into the 1990s. There are nearly 160 weather radars in the network. The radars are the NEXRAD WSR-88D ...

Ultrasonic Testing (UT) has long been a cornerstone of non-destructive testing (NDT) — a technique critical toensure the integrity of structures, materials, and components without damaging them. In ...

High-voltage cable terminal lead seals may develop defects such as holes, cracks, or delamination due to substandard installation quality or external forces during operation. Owing to the large ...