- Tips to improve LAA+ Performance?
Re: Tips to improve LAA+ Performance?
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FWIW, I prefer UR43. It has less loss (a gnat’s whisker) and better screening than RG58 and I’ve been buying it from Henry Westlake for almost 40 years.
From: CrossCountryWireless@groups.io <CrossCountryWireless@groups.io>
On Behalf Of Eric Inloes
Sent: 04 December 2020 08:29
Subject: Re: [CrossCountryWireless] Tips to improve LAA+ Performance?
No, They weren't. It was 50 Feet of good quality RG-6 vs a short 3 feet run of RG-58. With that said on SDRplay RSPdx at 15 Mhz the noise floor changed about 10 dBm higher for the 50 Ohm coax. That seems like quite a large difference which lead me to buy 50
FT of RG-58.
To me high noise floor could also mean more signal...
I know RG-58 isn't the best coax but i figure for the frequency range of LAA+ it's okay. RG-8X and LMR is far more costly.
It was mentioned awhile go poorly mismatched to 50 Ohm could cause high noise and IMD products. Maybe the case here?
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