MFJW
Vertical Antenna
Operate 12, 17, 30, and 60 Metres with these MFJ Stealth WARC Band Vertical Antennas. They’re groundindependent, halfwave vertical antennas… so there are no radials or RFground ever needed!
Frequency selection is fully automatic because there are no moving parts and nothing to adjust; all you do is transmit. The MFJW antennas handle up to 1,500 watts PEP. The halfwave angle of radiation is low and reaches out to capture DX!
An optimum combination of capacitive hat and inductive endloading delivers a close Ohm match without an impedancematching network. To provide resonance, extremely efficient highQ loading coils are wound on lowloss fibreglass forms. Large 1.125 in. diameter aluminum radiators are used to keep RF surfacelosses to a minimum. Highstrength aircraft aluminum is used throughout.
They’re only 12 feet high and have a tiny 24 in. diameter footprint! You can mount these antennas from 1.5 metres above ground level to the top of a tower, on apartments, condos, small lotsor even on a motor home! You can take them anywhereto Field Day, on a DXpedition, or campingeasily!
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