search

sinara-hw / Phaser

Quad channel 1GS/s RF generator card with dual IQ upconverter and dual 5MS/s ADC and FPGA in EEM form factor
13 stars 4 forks source link

baseband load #110

Closed jordens closed 3 years ago

jordens commented 4 years ago

R37, R39, R40, R54, R61, R67, R76, R86 should be 0R in the baseband variant. See DAC34H8X EVM.

Also check termination resistors at the DAC outputs.

hartytp commented 4 years ago

to do: make this change and verify IMD afterwards

gkasprow commented 3 years ago

fixed obraz