[TowerTalk] Yagi Optimizer file "Match" line

Stan Stockton wa5rtg at gmail.com
Sun Sep 24 11:52:29 EDT 2017


Dan,

I've got the manual somewhere on some computer.  I'll look for it in the next day or two if you still need it.

Stan, K5GO

Sent from Stan's IPhone



> On Sep 23, 2017, at 11:15 AM, Chuck Dietz <w5prchuck at gmail.com> wrote:
> 
> There is a way to calculate the match parameters in YO. I don't use it.
> That may be the output for that calculation. If you run that .YAG file in
> YO, it should tell you.
> There is no manual that I know of.
> 
> Chuck W5PR
> 
>> On Sat, Sep 23, 2017 at 10:48 AM, Chuck Dietz <w5prchuck at gmail.com> wrote:
>> 
>> Where does this line appear?  is it just above the element table?  Is it a
>> 6 meter yagi file?
>> The line just above the element table is the diameter of the tubing for
>> each element section. The table below lists the lengths
>> 
>> 6 El 6M beam on 24' Boom
>> Stacked 240.000
>> 50.000 50.150 50.300 MHz
>> 6 elements, inches
>>                 1.5000    0.8750    0.6250    0.4375
>>  0.0000    3.5000   21.0000   23.5000   14.5340
>> 36.6370    3.5000   21.0000   23.5000   10.0887
>> 70.8626    3.5000   21.5000   23.5000    7.4651
>> 145.4953    3.5000   21.5000   23.5000    6.0914
>> 211.4772    3.5000   21.5000   23.5000    5.3854
>> 288.0000    3.5000   21.5000   23.6027    0.0000
>> 
>>    Made from Hy-Gain 104CA
>> Data for 2 beams stacked with 20' spacing.  Gamma match
>> 
>> The stuff below the table are the notes manually typed in.
>> The low-center-high frequencies for optimization are listed just below the
>> "240.000"
>> maybe the file is scrambled.
>> 
>> Chuck W5PR
>> 
>> On Sat, Sep 23, 2017 at 12:58 AM, Dan Maguire via TowerTalk <
>> towertalk at contesting.com> wrote:
>> 
>>> I have a K6STI YO (.yag) file that has this line:
>>> 
>>> Match: 2 0.3750 4.5000 54.0000 6.0000 0.0 50.0 0.0800
>>> 
>>> Can anyone interpret those parameters for me?  And a second question,
>>> does anyone have any documentation for YO files that explains this line?
>>> Perhaps the user manual for the most recent (?) version of YO?
>>> 
>>> Dean Straw's "Yagi for Windows" manual does a good job of describing "YO
>>> like" file formats but doesn't mention a "Match" line.
>>> 
>>> Thanks.
>>> 
>>> Dan, AC6LA
>>> _______________________________________________
>>> 
>>> 
>>> 
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>>> TowerTalk at contesting.com
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>> 
>> 
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