Antennas transmit signals since 1886. The German physicist Heinrich Hertz developed the first antenna for transmitting electromagnetic waves. To this day, nothing goes without them. Phones were silent, as radios and televisions. Even in space there are flying antennas. Satellites transmit signals for phone, TV or GPS here.“REAL” presenter Sven Voss shows what ideas there are to supply even the most remote corners of the world with communication signals.
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“ It’s a massive project on a number of levels, but the so-called “Gray Radio Gang” that’s been working to restore some of the vintage US... Read more
Hot on the heels of the last post about the 5400km TEP opening on 144 MHz between Argentina and the island of Aruba, we have details of some more cont... Read more
Wizkers:Radio is a controller for various Amateur Radio equipments. At the moment, it supports several Elecraft radios and amplifiers, as well as the... Read more
Starting on August 1, the International Amateur Radio Union (IARU) will follow revised guidelines for satellite frequency coordination. Educational sa... Read more
On Tuesday the 7th of April 2020, a remarkable contact was made on the FT8 digital mode on 432 MHz between D4VHF on the Cape Verde Islands off the coa... Read more
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