Targeting he TRF372017 IQ modulator integrates a direct upconversion IQ modulator with a PLL and wideband VCO to simplify local oscillator (LO) design and reduce board space. The part provides an ...
Every wireless signal chain design begins with signal chain choices. Once a systems engineer has decided on a signal chain architecture (e.g., superheterodyne, zero IF, IF sampling, etc.), components ...