DL 5 DBM`s KW-EQUIPMENT
RX/TX ICOM IC-735
Ant. DELTA-LOOP (Lazy loop) from 160 to 10 meters.
On KW I only use a lazy loop for all the Bands from 160 to 10, the resonant frequency of
the loop is 3.650 Mhz. For matching the loop on the other bands I use a Toroid-Balun with
a transforming ratio of 1 : 2.5, if you are interested in building one, klick the icon to get a ZIPDOWNLOAD of the Information to homebrew one yourself or first have a look at it.
Construction pictures PDF
Antenna and balun setup..........PDF 1
Balun construction...................PDF 2
DOWNLOAD all balun PDF-FEILS
Homebrew poweramp with 2 X 4/400 abt. 750 W PEP out.
For Information have a look in the ARRL-Handbook 1987
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