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On Jun 1, 2:48*pm, 'Captain' Kirk DeHaan
wrote: 'Captain' Kirk DeHaan said the following on 5/22/2011 11:04 AM: I'm living in a wooded area and am trying to hit our club repeater reliably. It's cloudy now so I'm and getting a bit of ducting but I have a lot of trees, mostly poplars, in the direct path. I would have a line of sight if not for the trees as I'm up enough in altitude. I can cut the trees, they're mine, but finding the right ones is difficult and i don't want to waste the whole grove. I go from keying the repeater with no intelligible signal to not being able to hit it. Today I actually have an S meter reading due to the clouds. I am currently using a J-pole and will put up a Yagi soon but wonder if NVIS would work on 2m? I have only seen references to it being applied in HF. 'Captain' Kirk DeHaan N6SXR I am still working on finding where the problem is. *I pulled the J-pole down and checked the resistance of the separate connections. *I didn't want to pull it apart if not necessary. *Everything showed 0.0 to 0.1 ohms. *Seems fine to me. *I then cleaned the connector as throughly as possible using emory cloth inside and dremeled the outside with a fine wire brush. *There was a small amount of oxidation and it appeared much cleaner and brighter after. *I also straightened the two elements but they were not really that bent. *You had to look down the long axis to see any deviation. *They are as straight as they are going to get but I can't believe that would make much difference. I don't think anybody asked you: How much power are you putting out? How well do you hear the repeater; are there times when it fades below squelch while you're listening to other people? (No, I don't have a 2m PA that I'm trying to unload.) Sal |
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