Out of sheer surprise, I found out that the cable- I had bought thinking I was going to use it to transfer some pix from one smartphone to another - winds up being perfect for a patch between my "H" and My LG V30.? ?It's a SCOSCHE Strikeline USB-c "charge,sync and power" CC23WT, I found at Staples for about $20 I think.? ?By the way, I had been dealing with some phantom instabilities with the cable provided, which got a lot worse with the longer cable. Often, the way I dress or orientate the cable between the "H" and Smart Phone would cause some really strange response curves . This at least doubled when I put the longer cable in play. This was much more touchy as I went up in frequency and with the nearness of metal hardware (antennas? tubing and supports and such).? ? I seem to have found that the "H" is sensitive to the ground field as it effects some apparent feedback in to the device. In pure antenna theory thought mode? I put two of the largest ferrite cable half shells sets around each end of the USB-c jumper..and the vast incidents of strange readings went away.? ? I still have several peeves with traces disappearing and test plot points placement under preset ones, but at least the sudden radical frequency response slides have gone away.? ? I suspect that this is just the curse of a tiny hypersensitive box in a non lab environment , but this cure is pretty simple .
? ? ?DWF, KA4CNP, Seminole,Fla
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In a message dated 2/15/2020 4:49:19 PM Eastern Standard Time, w9td@... writes:
You need a ¡° on the go¡± cable (OTG)
