I'm very sorry, a typo, the TX (CH0) is not that bad, I measured and found while symulating 58.82 Ohms, *NOT 68.82 Ohms.
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*Jos
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Op 20-1-2020 om 15:49 schreef hugen@...:
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On Mon, Jan 20, 2020 at 09:24 PM, hwalker wrote:
A similar discussion in Japanese (use Google translate or similar)
. His follow-up
discussions in January of this year are also an interesting read.
- Herb
I checked the content of this blog and some of the issues mentioned come from the wrong shield of the bad clone. Some modifications may not apply to a good NanoVNA. Our manufactured NanoVNA-H has good isolation.If you have better suggestions for improvements that can be feedback on github, we will try it and apply it to the next version of NanoVNA-H after verification, and send you the improved version to verify the modified effect.
hugen
