[Elecraft] Six-meter Antenna Tuner
Greg - AB7R
ab7r at cablespeed.com
Mon Dec 8 10:18:23 EST 2008
Or just buile a resonant antenna for 6M. I found some simple plans for building a nice and sturdy 2-
element moxon that has been working just great form me on 6M. It does not have to be up very high and
you can turn it with a simple lightweight TV rotor. No tuner needed with it 50.0-52.0 MHz.
-------------------------
73,
Greg - AB7R
Whidbey Island WA
NA-065
On Mon Dec 8 4:10 , "Geoffrey Mackenzie-Kennedy" sent:
>Hank,
>
>My suggestion is use a classic link coupled balanced "antenna tuner". If you
>cannot find one to buy the cost of building one for 6m at the 100w power
>level should not be very high. The third edition of 'The Radio Amateur's VHF
>Manual' (ARRL) contains a couple of examples for use at other power levels,
>please let me know off-list if you would like to see these.
>
>An eighty metre dipole should work well on 6m in certain directions, after
>all it is a centre fed 7 wavelength (approx) longwire at 6m. The horizontal
>pattern should have 4 narrow major lobes, 10 narrow secondary lobes and deep
>nulls off the ends.
>
>73,
>Geoff
>GM4ESD
>
>
>W6SX Hank Garretson wrote on Monday, December 08, 2008 at 3:23 AM
>
>> Since it is part of the K3 package, I would like to try six meters. My
>> one and only antenna is an eighty-meter dipole 46 feet above ground fed
>> with poly ladder-line. I'm looking for suggestions for a 100-watt coupler
>> that will tune a balanced-feedline antenna at 50 MHz. I do not have the
>> K3 ATU and am looking for something considerably less expensive.
>>
>> All ideas are welcome, but please don't suggest some other antenna. My
>> antenna is what it is. Because of town esthetics and very harsh winter
>> weather I'm lucky to have the antenna at all.
>
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