He even showed up a little real-world testing and, as you might predict, the test results did not lie. However, only the smallest antenna was totally unable to hit the local repeater.
Since then, hams from Brazil to Thailand have been using the repeater, and UK-based [Tech Minds] has been in the thick of the action. The antenna he presents is a hybrid design, needed because of ...
RF repeaters are generally located at higher elevations, such as on a mountain or tall building. RF repeaters are equipped with large antennas, feedlines, a transmitter, and a receiver. RF repeaters ...
"And with more repeaters and more sources available for ... consists of four 100-metre-long, semi-cylindrical antennas, which scan the entire northern sky each day. The telescope only got up ...
The JMA Wireless portfolio includes unique cutting-edge connectors and components, radio frequency (RF) repeaters, small cell solutions and active distributed antenna system (DAS) technology. The JMA ...
"Ukrainian troops in the Kharkov Region have been seen using kites and balloons in rugged terrain areas to hoist repeater antennas for communication among troops and control drones," he said ...