[1000mp] High swr

Wed, 12 Feb 2003 14:19:15 -0500

Gene:

If only on certain bands or low bands only give high SWR, then for those
bands with problems, the band pass networks or their switching logic are not
functioning properly

Good luck        George    K8GG

----- Original Message -----
From: "Gene Davies AA6NP" <[email protected]>
To: <[email protected]>
Sent: Wednesday, February 12, 2003 10:56 AM
Subject: Re: [1000mp] High swr


> Thanks to all for the replies.
> To respond to a couple questions/suggestions,
>
> I am sure I am on th right antenna port, and have
> tried both.
>
> I do see some fwd power even though the swr
> bar is showing infinite swr on 160 - 30 meters.
>
> The rig does much better on the higher bands...
> 20 - 10 meters, where the swr is 1.5 to 2:1, and
> almost full power can be seen. (This swr is still a
> bit higher than normal).
>
> The diode problem in the bridge circuit has been
> mentioned, but wouldn't this affect all bands, not
> just the low ones??
>
> Anyway, tech support quoted me a 12 to 15 day
> turnaround so UPS has the rig now :-(  I'll report
> what they find.
>
> 73 and thanks,
> Gene Davies
> AA6NP
>
>
>
>
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