A SHORT STUDY OF STACKED YAGI-UDA ANTENNAS
© Jay Terleski, WX0B
BOTH OUT OF PHASE - BOP MODE
Some BOP rules:
Gain is always less at main lobe
Phase delays that are not 180 do not work !
I wish they did!
|BOOM LENGTH AND SPACING|
.5 to 1 WL booms .5 to 1 WL spacing is adequate
Short booms & spacing is very critical, model it to be certain
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