rf1008
Full Member level 2
Hello,all.
I need to connect my BB signal which has 100KHz frequency from FPGA board to signal generator at the EXT INPUT port, but i found the signal on FPGA board disappeared when the BNC cable is connected,and if i pull off the connector from signal generator, the BB signal is correct.
I think the issue is due to the unmatching between FPGA IO port and 50 Ohm signal generator. How to reslove it, thank you !
I need to connect my BB signal which has 100KHz frequency from FPGA board to signal generator at the EXT INPUT port, but i found the signal on FPGA board disappeared when the BNC cable is connected,and if i pull off the connector from signal generator, the BB signal is correct.
I think the issue is due to the unmatching between FPGA IO port and 50 Ohm signal generator. How to reslove it, thank you !