What would come to be known as the Yagi antenna got its start in the ... Using eight directors on a 15-meter wooden ... though — plenty of hams work the 20 m and 40 m bands through a big Yagi.

The ASP-998 and ASPG998 broadband yagi antennas provide coverage for the 806 to 894 MHz and 890 to 960 MHz frequency ranges, respectively, thereby eliminating field tuning. The ...

The other Yagi antenna designs featured on Hackaday were ... and 20 meter and full size 10 meter elements to fit in my attic…what a nightmare! Report comment. Reply. Mystick says: ...

The series of VHF/UHF exposed dipole arrays, omnidirectional collinear and Yagi antennas cover frequencies of 135 MHz to 512 MHz and feature high-power handling of over 200 watts. The rugged outdoor ...

The antennas can be stowed within a one-unit cubesat, which measures 10 centimeters on a side. When deployed, the antenna operates from the 156.5 megahertz to 162.5 megahertz band.

The telescopic antenna and the wide band rf amplifier combination is known as an active antenna. The antenna is a 1.6 meter telescopic dipole which ... the current consumption is 20 mA. The fm dipole ...

Josh is at DefCon this weekend and sends back his first report on what he's found there: What looks like an M-16 with a huge silencer instead of a barrel? The Sniper Yagi, of course. As likely to ...

The SENCITY® SPOT-M Yagi antennas are used in tunnels, where directional functionality and high gain is required to support the wireless communication systems that Thales deploys globally. All these ...

The SENCITY® SPOT-M Yagi antennas are used in tunnels, where directional functionality and high gain is required to support the wireless communication systems that Thales deploys globally. All these ...