The theme of the workshop this Wednesday became VHF/UHF antennas and design features. Speaker: Denis Nechitailov,UR8US. We discussed the types of matching antennas, especially the propagation of radio waves in the VHF / UHF. Vertical and horizontal …
October – November 2019 We are pleased to announce that RigExpert sponsored an expedition to Pitcairn, a remote Pacific island with a very fascinating history. According to Club Log, Pitcairn VP6 is ranked #65 at DXCC Most …
The topic of this Workshop was devoted to the Velocity Factor. We studied how this velocity factor varies depending on the frequency. The guide says that “the velocity factor for cable RG-58 is 0.66”. It turns out with …
