Thursday, April 24, 2008

Radial Mat. 4-5km




100+ radials, (5km) the majority 1/4 wave. Some 1/8 wave and 16 x 1/2 wave

Monday, March 3, 2008

Simple 2m loop RX Antenna


Based on this design
provides a deep (40db null) on power station QRM 1 mile away.
Useful on "bad nights" /High Angle. KD9SV Pre-amp needed.