[Discuss-gnuradio] How many multiple/simultaneous PLLs can I have running on USRP2?

[LD Zhang]

Dear Community,

 

I have a question: I want to run multiple (as many as possible) PLLs that track the phase of multiple carriers in my band using the USRP N210. How many can I have running in real time simultaneously? If I use the phase from these loops, are there unknown (gotcha) phase offsets between/among them?

 

Thanks for reading,

 

LD