thanks, those look interesting. They certainly are small and low power. It looks like 1mbs is the max bandwidth? What's the easiest way to experiment with sending data between two of these? I see they have a USB version. Again, totally new to SDR.
I am wondering if it's practical to have an SDR transmitter small enough to fit in a person't pocket? The range doesn't need to be great (4 meters). I just need to transmit data at a rate of 1mbs from an untethered person (WiFi is not allowed) back to a base station. Any advice?