Not necessarily more costly. I have homebrewed the F4GOH Arduino based vna for HF only and it uses that interface. Works well but only up to 60MHz.Sent from my Samsung Galaxy smartphone.
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-------- Original message --------From: Gary O'Neil <n3go@...> Date: 01/08/2019 18:30 (GMT+01:00) To:
[email protected] Subject: Re: [nanovna-users] DL2SBA j-vna software DL2SBA¡¯s website indicates:¡°vna/J is an alternative application for the following network analysers miniVNA, miniVNAPRO and miniVNAtiny from mini Radio Solutions and the MAX6 from Jarek, SP83SWJ and Gregor, SP8NTH¡±That series of VNA¡¯s uses a significantly different architecture, and I think one of the Atmel processors. Their cost is much higher also.-- 72/73Gary, N3GO