Our requirement is to do the 50Mbps data-rate QPSK modulation using for our RF carrier frequency of 8250MHz.
We are looking to use the direct conversion from baseband by using I/Q modulator with LO frequency of 8250MHz.
We have checked your I/Q mixer HMC1056LP4BE.
Now we are planning to use TxDAC AD9709 for conversion of Baseband digital data to analog I/Q data.
How to interface the TxDAC AD9709 output to Mixer IF HMC1056LP4BE ports for our above requirement?
Do you have application note or circuit to use this mixer as I/Q modulator with TxDAC?