Hovis211
Member
hi im not sure where to post this so ill put it here.
Im having problems setting my cb up in the 90. the SWR is really high when transmiting yet i can still hear people talking.
I know the unit is fine as i use it in my series aswell. At first i thought maybe its a poor earth so i added a ground cable to a good earth. No difference.
Next i thought it maybe be a mystical thing i have read every where called "ground plane". ( I currently have it on a small plate bolted to the gutter at the back to avoid pepper potting my 90. So i made a large plate that sat on the roof... no difference.
I bought a new cable tested it for shorts.. No difference. Swapped the whips from the 90s to Series.. No difference. Changed mounting bit gor whip and nor difference... So im kind of stuck now... any one got any ideas? Hopefully i have given enough details.
Thanks
Im having problems setting my cb up in the 90. the SWR is really high when transmiting yet i can still hear people talking.
I know the unit is fine as i use it in my series aswell. At first i thought maybe its a poor earth so i added a ground cable to a good earth. No difference.
Next i thought it maybe be a mystical thing i have read every where called "ground plane". ( I currently have it on a small plate bolted to the gutter at the back to avoid pepper potting my 90. So i made a large plate that sat on the roof... no difference.
I bought a new cable tested it for shorts.. No difference. Swapped the whips from the 90s to Series.. No difference. Changed mounting bit gor whip and nor difference... So im kind of stuck now... any one got any ideas? Hopefully i have given enough details.
Thanks