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Anybody have one of those Nano VNA's?

338_MtRushmore said:
Ok, I was pretty sure having to recalibrate every time it was used was incorrect. Just need to recalibrate when not wanting to measure at the same point as your previous calibration.
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My understanding from the users guides I have read is that any time you change frequencies, you set the new range and run the cal.

IMHO unless you use the device constantly at a bench always using the same frequency, it is good practice to check the cal every time you use. I am not always 100% positive which frequency it was set for since I do not use it daily.
 
I was annoyed that I spent $240 on my faa450 after i saw the nano, but now I'm happy again.

It really sounds like it is a bench tester that can be used for antennas in a pinch if necessary. Can you imagine trying to tune a fan dipole, cobweb, or any other multi band antenna? You could end up recalibrating 100 times!
 
Well it appears I now have some learning to do. Amazon said delivery on Nov. 9. Just got it today.
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BJ radionut said:
Let us know, I had my eye on those...Just hate buying Chinese goodies
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Will do as soon as I learn how to do more than turn it on. LOL I have five weeks of pay coming to me over the next month which is over and above my short term disability payments so I decided WTF. Time to treat myself for all the pain and suffering I have gone thru these past months.
 
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Captain Kilowatt said:
Will do as soon as I learn how to do more than turn it on. LOL I have five weeks of pay coming to me over the next month which is over and above my short term disability payments so I decided WTF. Time to treat myself for all the pain and suffering I have gone thru these past months.
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Its fun to play with. before you know it you will have tested every antenna in the house .. :)
 
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