Hi Mohamed,
This was answered on the following post.
https://e2e.ti.com/support/rf-microwave-group/rf-microwave/f/rf-microwave-forum/1339222/afe7422evm-what-is-the-proper-way-to-configure-afe7422-to-the-rx-mode-using-spi
Regards,
David Chaparro
Hi Mohamed,
I wanted to begin by saying that you can use TI's latest RF sampling transceiver, AFE7900/AFE7950 family devices for this application. AFE79xx has more channels, performance, and bandwidth at lower power per channel and lower cost when compared…
Part Number: AFE7422EVM Other Parts Discussed in Thread: AFE7422 , TSW14J57EVM , AFE7444 Hello,
I have a next issue with AFE7422 EVM.
I'm trying to bring up AFE7422 together with TSW14J57EVM. I have successfully passed through video#3: How to configure the…
Part Number: AFE7422EVM 1 spectrum of RX at 3.5 GHz,there is a very high spur on the right. the left of spectrum is not good.
2 spectrum of RX at 2.6 GHz, there is a very high spectrum in the red circle in the picture
Ho David,
Do you have any updates on this case? We need to use the kits in Mode1 with frequency shift enabled. Can you provide a way how to configure it in this mode and how to interactively change the RF frequency for TX and RX paths?
Best Regards,
…
Hi David,
So I have resolved it. The issue was in the OS language I have used. All this time I have tried to get it working on the OS Windows 7 or 10 with Russian or Ukrainian language. Now I have installed an English Windows 10 and everything is working…
Part Number: AFE7422EVM Other Parts Discussed in Thread: AFE7900 , AFE7950 I'm looking at options that would potentially act as the typical set of equipment between an antenna and demodulation (BPF, LNB->L-Band, ADC, etc), for passing off to software modems…
Part Number: AFE7422EVM Other Parts Discussed in Thread: TSW14J57EVM I use TSW14J57 revB ,and AFE7422EVM.
HSDC pro5.2 cannot recognize TSW14J57 revB ,Does AFE7422EVM work with TSW14J57 revB? where can i download older HSDC pro,that can work with TSW14J57…
Part Number: AFE7422EVM I use AFE74xx EVM, and TSW14J57 rev E. Mode 4 work well. but Mode1 can not work,
TX_SYNC led is on,TX_CLK is off,RX_SYNC is off, RX_CLK is off.
AFE7422EVM: Can this part support two channels in HBM as long as the data fits…