Antenna mast - how to build?
The construction of an antenna mast can also be simple and safe if it is implemented correctly. Amateur radio broadcasting from interim stations are
Read moreYagi anténa patrí medzi najrozšírenejšie typy viacprvkových antén. Jej výhodou je zisk a smerovosť pri relatívne jednoduchej mechanickej konštrukcii.
The construction of an antenna mast can also be simple and safe if it is implemented correctly. Amateur radio broadcasting from interim stations are
Read moreAmateur radio races - contests - are one of the popular ways of implementing amateur radio activities. If you are starting contesting, be sure to see how
Read morePetr OK1BOA, Petr OK1FCJ, Stick OK1CRM, Pavel OK1GK , Ore OK2ZA, Ludek OK2ZC, Karel OK2ZI and David OK6DJ are planning an expedition
Read moreThe idea of making a VHF connection by reflection from an aircraft is a relatively new technique, which is not yet used by many radio amateurs. The originator of the idea
Read moreOne of the goals of VHF radio amateurs is to cross the Atlantic. While on most HF bands this is commonplace, so on VHF
Read moreFrom Mirek OK1DOM here are the results of the Winter QRP race 2021. Many stations were found in very difficult conditions, which
Read moreFinding a suitable antenna for cramped conditions can be a real challenge. Kow, JA0PI, he did it. He built an antenna on the building
Read moreImplementation of a powerful VHF antenna, by one operator – carrier – he transports it to a dimension and is able to put it a difficult task there.
Read moreSuch a contest antenna system is probably the dream of every VHF radio amateur. It forms a system: 3 x 8×8 YU1CF (55°, 100°, 145°) 2
Read moreYou are going to build EME antennas? You are going to build EME antennas, You are going to build EME antennas 8 You are going to build EME antennas
Read moreHere's how: 1) spill the whole boom into 30cm pieces 2) you cut the elements to about 30cm – they give
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