Tx_chain

GNU Radio
1

Hi

I just wanted to confirm something. If the cordic in tx_chain is
disabled, how is tuning to the IF frequency acheived? Is it done with
only the cordic on the DAC?

Regards

Lance

2

seph 004 wrote:

Hi

I just wanted to confirm something. If the cordic in tx_chain is
disabled, how is tuning to the IF frequency acheived? Is it done with
only the cordic on the DAC?

Yes, the AD9862 has a digital upconverter for the TX side.

Matt