[USRP-users] Frequency resolution of UBX-160 with integer N mode

Andreas Leuenberger andreas.leuenberger at palindrome-rs.ch
Mon Mar 4 11:23:23 EST 2019


Hello all,

I am using a USRP X310 with two daughter boards UBX-160 v2. To get a 
stable phase difference of the two daughter boards, I use the RX LOs in 
integer N mode ("mode_n=integer"). - I have noticed that the frequency 
step of the LO is 50 MHz. As the frequency of the reference signal is 10 
MHz, I would expect a step of 10 MHz.

Is there a way to reduce this frequency step?

Thanks for your help,
andreas




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