TIDA-00074, Wideband RF-to-Digital Complex Receiver-Feedback Signal Chain

TIDA-00074, Wideband RF-to-Digital Complex Receiver-Feedback Signal Chain. This is a wideband complex-receiver reference design and evaluation platform that is ideally suited for use as a feedback receiver for transmitter digital pre-distortion. The EVM signal chain is ideal for high intermediate-frequency (IF) complex-feedback applications and contains a complex demodulator, LMH6521 dual-channel DVGA and ADS5402, 12-bit 800-MSPS dual-channel ADC. By modifying the on-board filter components, the signal chain is configurable for a variety of frequency plans. The EVM also includes LMK04808 dual-PLL clock jitter cleaner and generator to provide an on-board low-noise clocking solution