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Re: Bluetooth HC5 and nanoVNA-H
Please see inline: I apologize if you found my "full stop" offensive. It was not meant to be. It was intended to emphasize the previous point, which I stand behind, that many people in messages in
By Dave VE3LHO · #17115 ·
Re: Dipole length
A full-wave dipole being an obvious example. At resonance, the VSWR is around 100:1.
By Dr. David Kirkby, Kirkby Microwave Ltd · #17114 ·
Re: Dipole length
Resonance of an antenna is defined as a pure resistive component of the feed impedance - no reactive component (the ¡Àj). This may or may not occur at minimum or 1:1 SWR. Amateurs still predominately
By W0LEV · #17113 ·
Re: SAA2N reviews
================================================== Dragan, I believe you sent your correspondence to Maggie at hugen's on-line store. OwO's official stores are on Taobao and Tindie. This group
By hwalker · #17112 ·
Re: Dipole length
[email protected]> wrote: I wish people would give the source of the information. The behaviour shown looks quite believable to me. One can show that the mutual impedance between dipoles follows a
By Dr. David Kirkby, Kirkby Microwave Ltd · #17111 ·
Re: Dipole length
Forget about resonance, just adjust length for reasonable SWR so power can be coupled to the antenna. Then turn on radio and have fun Ray W7LYJ
By Ray W8LYJ · #17110 ·
Re: SAA2N reviews
It would be nice if she would answer ... I sent a message a while back asking why there is no shipping option for Serbia, when all surrounding countries are supported, and got no reply. Unless you are
By Dragan Milivojevic · #17109 ·
Re: SAA2N reviews ??
S-A-A-2 is a new design and not based on the original NanoVNA: https://nanorfe.com/nanovna-v2.html It was open source which means there are many "clones" and variants on the market. Most of the clones
By OwO · #17108 ·
Re: SAA2N reviews ??
Greetings, I am new to this group and totally unfamiliar with the nomenclature for the various models of NanoVNA. With that in mind, what, if any, is the difference between NanoVNA (including H4) and
By Mike / W8DN · #17107 ·
Re: SAA2N reviews
Thank you! I am already a member. It's not me who started the subject here ?
By Hugo <ve2_ugo@...> · #17106 ·
Re: SAA2N reviews
Hugo, I suggest you join /g/NanoVNA-V2 You will find more specific information regarding the SAA2 and their variants. Also some reviews about SAA2N. Cheers, Lu¨ªs CT2FZI A quarta,
By CT2FZI · #17105 ·
Re: Crazy readings with nothing attached #calibration
Hello they have all been checked and are working as they should be thanks David
By david millward · #17104 ·
Re: An ebay lemom
Buyers should always beware. It would be helpful to the group to know: - Did you return the unit? - Did the seller refund your money or replace the unit? - Would you care to share the name of the
By Geof Gibson · #17103 ·
Re: SAA2N reviews
Yes, this is Maggie's shop.
By Hugen · #17102 ·
Re: SAA2N reviews
Hugen, Is this your product sold here at Zeenko? C$ 93.50 | SAA-2N NanoVNA V2 3GHz 2.2 version 3000mAh https://a.aliexpress.com/_mOYdWrl
By Hugo <ve2_ugo@...> · #17101 ·
Re: Crazy readings with nothing attached #calibration
Problem in calibration units, cables Check it better.
By DiSlord · #17100 ·
Re: SAA2N reviews
Connecting to a laptop makes the microbe stationary, mobility is lost!
By aleks07111971@... · #17099 ·
Re: Crazy readings with nothing attached #calibration
Hello after reset all looks good everything in the right place
By david millward · #17098 ·
Re: SAA2N reviews
Please give me a case model for a 4-inch display, no where?
By aleks07111971@... · #17097 ·
Re: SAA2N reviews
So... First things first. Hugen does not sell on Tindie. One cannot compare nanoVNA-H with SAA2 firmware. What you said is not 100% correct, and it's user misunderstanding about the tool itself. V2
By CT2FZI · #17096 ·