Hi, I am using the URSP N210, and have some questions regarding the internal IF (intermediate frequency) signal processing structure of USRP N210. In the websites, the information mentioned that the common structure for all USRPs is the IF bandpass sampling structure, and in the previous question(https://lists.gnu.org/archive/html/discuss-gnuradio/2013-09/msg00007.html) it was mentioned that USRP N210 is the common second generation USRP structure. So is there any difference between the second-generation USRP structure and the digital IF transceiver structure? Also, what is the IF frequency range of the RF signal received by the N210 after analog down-conversion? Is it possible to get the value of the local oscillator frequency or the value of IF frequency by the setting carrier frequency? |