I will design the zero-IF TX system. I want to use the HMC-C009 I/Q mixer module with the AD9122 DAC IQ outputs (Modulation_QPSK).
1. Is the design rational, safe and reliable? Could you give me some advice?
2.The HMC-C009 features removable SMA connectors. @SMT package type or not ?
3. Could you provide the HMC-C009 reference design?
The HMC-C009 uses the HMC525 die. Best advice is to ensure the Phase length of IF! and IF2 are matched.