Make your own mini-VNA with arduino !
This is an amazing project:
ARDUINO RF NETWORK ANALYZER
SDR Transceiver and VNA all in one!
Odyssey TRX
this little project is a transeiver and minivna all in one box ...
This is what they say about it:
ODYSSEY in its simplest form is a high quality HF Receiver with low power RF output which can be used in Vector Network Analyzer mode.
You can add HF Power Amplifier Unit* and/or VHF Transverter Unit* to the main board at any time.
Icom IC7300 finally in the stores
For some time we knew that Icom had created this new and first full SDR based ham radio transceiver.
Rumors had been going around that the price point this transceiver would be very low compared to what you would get for it.
An it turns out to be true!
For less than 1500 euro you can get this 100W HF transceiver full of possibilities