Hello, i want to apply sweep jamming with the limesdr mini 2.0. in order to do that i need frequency hopping as fast as 5-10 micro seconds per hop. can anyone tell me if the limesdr mini 2.0 is capble of this hopping rate?(if anyone has a Ttune of the PLL inside the component so it can lock on a frequency fast enough it will be very helpful, couldnt find it in any data sheet).
Most computers can handle the mini 2.0 at a sample rate of 30 MSPS. Frequency hopping can be done very fast in the 30 Mhz range with a simple mixer program ( i.e. the mixer does the tuning not the mini).
Thanks for the response.
in order to configure the sweep jamming we are using GNU radio companion.
is it possible to program the mixer with it? and if so can you summerize shortly how to do that?
Here is a video -
Receiving Two Or More Data Streams With gnuradio-companion.
showing the tuning of the frequency using the xlating_fir_filter to adjust the center frequency. It uses two streams, but you likely only need one.