ARLA/CLUSTER: Antenas para atividades pedestres nas bandas de 40 e
80m
João Gonçalves Costa
joao.a.costa ctt.pt
Segunda-Feira, 2 de Julho de 2012 - 13:30:11 WEST
80 metres pedestrian mobile magnetic loop
Peter Parker VK3YE shows how to go pedestrian mobile on 80m using a magnetic loop antenna
Almost all pedestrian mobile videos demonstrate operating at 14 MHz or higher. There's good reason for this - compact antennas are more efficient and there's more chance of working over 2000 km DX.
However 7 and especially 3.5 MHz present special challenges to the QRP pedestrian mobile operator. In this video Peter demonstrates 3.5 MHz operation with a lightweight loop that's less than 1 metre in diameter.
The loop is described in more detail at http://www.vk3ye.com
Watch 80 metres pedestrian mobile with a magnetic loop
http://www.youtube.com/embed/Qljda2Ry72s?rel=0
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