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Re: LN 1530 Wellbrook amplifier replica deaf on LW - MW


 

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Francesco, that label means the maximum RF and DC input both ports can take before damage--it has nothing to do with the actual S21 output level--you have to measure it as I showed in a recent post along with a simple? test fixture to get an approximate level of your specific VNA.

Steve

On 1/9/2025 12:22 AM, Francesco Caizzi via groups.io wrote:

Goodmorning, An answer to your appreciated questions...

Ratzlaff - I posted a picture of the edge of my NanoVNA on S11 port, it says "+10 dBM - 10 VDC Max". I think the signal processing levels are these... /g/loopantennas/photo/299839/3874275?p=Created%2C%2C%2C20%2C2%2C0%2C0
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Thank you all again, Francesco Caizzi IU4TSV.
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