Antenna's
The
antenna's
sit in an aluminium crank-up tower consisting of 3 segments. Top
of the 2" rotary pipe is 19 meter asl. 2 antennas are used to cover 7
bands. Onto the mighty Optibeam OB4030, giving coberage for 40
and 30 meter. This semi full sizer with only slightly shortened
elements and full size boom produces a great signal in the 40 and 30
meterband. Feeding system consists of 2 seperate coax lines
into two 6 kW Array Solutions 1:2 baluns. The lower beam is the OB11-5,
a 5 band yagi covering 20, 17, 15, 12 and 10 meter.
This yagi performs like a 3 element monobander.
here
are some pictures of the tower building project.
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