I'm using the SIMULINK AD9361 simrf support models, more specifically i use an AD931 TX model to generate a 20MHz RF LTE signal around 2GHz Fc the issue is when i use a spectrum analyzer scope i see the 20MHz LTE signal is around 0 DC ? it should be around 2GHz, what's the catch? setup enter image description here

Spectrum enter image description here


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.