| Author |
Message |
    
Twentynineva
New member
Username: Twentynineva
Post Number: 9
Registered: 5-2010
| | Posted on Monday, May 24, 2010 - 9:50 pm: | 
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Time has come to move my m103 from the mast to the tower.Will the swr's change?im thinking nothing should change,but i want some opinions! |
Starface
Senior Member
Username: Starface
Post Number: 2823
Registered: 1-2005
| | Posted on Tuesday, May 25, 2010 - 12:07 am: |
|
If you are going to be at the same height and using the same coax then there shouldn't be a change or one that is noticeable.
Everyone is trying to accomplish something big,
not realizing life is made up of little things.
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Train_man
Member
Username: Train_man
Post Number: 74
Registered: 10-2007
| | Posted on Tuesday, May 25, 2010 - 2:03 am: |
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Not unless you bump the gamma or one of the elements. The SWR should not change. |
Tech833
Intermediate Member
Username: Tech833
Post Number: 185
Registered: 12-2001
| | Posted on Tuesday, May 25, 2010 - 2:08 pm: |
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There will be some change, but should not be drastic. Height above ground, nearby conductive objects, feedline jacket currents, etc. affects the feedpoint impedance. There is always a chance you may need to fine tune it a little.
Your radio 'Mythbuster' since 1998
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Twentynineva
Junior Member
Username: Twentynineva
Post Number: 10
Registered: 5-2010
| | Posted on Wednesday, May 26, 2010 - 1:48 pm: |
|
thanks! |
