Problem: 6G and 7G are looking to use more frequency bands, stressing the overhead required in traditional RF designs (lower loss, more switches, more filters, better isolation)
Soln 1: Use a tunable bandpass filter to reduce RF frontend size
Soln 2: Develop more complex switch networks and device materials
Soln 3: Use more exotic protocols (QAM-OFDM, and its derivatives)
Built With
- pcb
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