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Old March 10th 04, 03:59 PM
Toni
 
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En nick smith va escriure en Wed, 10 Mar 2004 15:38:45 -0000:

To stop the arcing, why not put a condenser across
the points, like on my old Morris Minor contact breaker points ?

Kevin
i
M3 TW T


Not that bad an idea. Had already thought so for a rotable 10/15
rigid dipole. With a 15 pF capacitor / short at 50% on each leg
you get both a good 10 and 15 meters dipole with a little (very
little) extra gain for 10 meters. Operation voltage on capacitor
with 100W is only 170V - No arcing. SWR is about 2 for 28-30 and
1.7 for 15m


(Sorry - couldn't resist that)


(Sorry I couldn't resist either)

Toni - EA3FYA


 
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