Description
This is a Horizontal V-diploe for 137MHz Weather Satellites. The original idea comes from Adam 9A4QV. You could find the detailed principle here in dropbox.
The antenna here is made of 2 telescopic whips and 1 PCB, and the assembly is very easy, just put the 2 antennas onto the PCB and hold them with cable ties.
Other information could be found: rtlsdr.com








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