The antenna screws onto the LimeSDR Mini SMA connectors so there is no cable. I have tried it with no antenna as well with a key fob operating at 433 MHz right next to it. The car responds but I see nothing on the waterfall or spectrum when using LimeSDR mini. I have tried the examples here: Trouble picking up FM with limesdr sample code and all I hear is static.
Is it possible that my device is faulty? I don’t know what else to try.