Standard whip or rubber duck antennas are extremely common due to their low cost and design simplicity. They work very well for long range transmission when the orientation doesn’t change and ...

These days the biggest part of a smartphone is the screen, followed by the antenna. But a group of scientists at the University of Michigan are looking to change that: They've that can is smaller and ...

A UHF reader antenna that emits radio waves in a circular pattern. These antennas are used in situations where the orientation of the tag to the reader cannot be controlled. Since the waves are moving ...

This is a very technical question. Since I am not an RF engineer, I reached out to a few people for the answer. Before I provide an answer, let me explain what the terms mean, for those who don’t know ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. ERI will be showing a new high band VHF circularly polarized panel antenna in its Central Hall ...

Small ceramic patch elements offer nearly perfect single-frequency receive characteristics and have become the standard for GPS L1 antennas. However, the new generation of GNSS receivers now being ...

This powerful radar satellite is the most advanced of its kind ever built, and the image shows its giant circular radar ...

NAVAL STATION ROTA, Spain — A Cold War relic that has been a base landmark for more than three decades will soon be history. A team of Defense Department workers began dismantling the naval station’s ...