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Curious if anyone else has one of these & what they think of them. Measall KC901J is the particular model I'm looking at.

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A while ago I picked up a LibreVNA to help tune duplexers. Its pretty nice, but it uses a PC for the screen & software. Thats a minior drawback in some ways. So I thought I'd look around at some other equipment that's more portable & stand alone. Then seen these KC901 models from Measall.??

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Personally I’ve learn to use a radio coax and a?

dyer to tune duplexers. Set your frequency and watt meter. Tune can for max power and I’ve found they work really well and being on the air has the sensitivity to get me by.?

There's lots of proven ways to do it for sure.?

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I ended up ordering the Measall KC901J the other day. It looks like it would be a useful thing to have in ham radio with all it's features. Definitely an improvement over my Lite VNA 64 as a handheld analyzer. Major difference in even just RF shielding alone.?

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As for duplexers I'm fairly new to it & learning. The LibreVNA i have seems to work nice. It's just not great for a portable unit being it uses a laptop for the display. I also have a spectrum analyzer with tracking generator to use as another means to double check the other devices measurements.?