Re: [USRP-users] USRP sample rate and bandwidth

2021-01-27 Thread Koyel Das (Vehere) via USRP-users
Okay Rob thanks for the information. Regards, Koyel Das Senior – Product Engineer Vehere | Proactive Communications Intelligence & Cyber Defence M: +919051132173 | T: +91 33 40545454 | F: +91 33 40545455 | W: www.vehere.com [unnamed]

Re: [USRP-users] Burst transmissions consistently lead to hard lock up on X310

2021-01-27 Thread Jonathon Pendlum via USRP-users
Hi Geoff, There has been a lot of investigation into a potential bug in the DmaFIFO RFNoC block logic, however it has been very difficult to consistently reproduce the issue. If you are able to provide code to reproduce the issue, that would be a huge help. If you have access to Vivado, you can al

Re: [USRP-users] USRP sample rate and bandwidth

2021-01-27 Thread Rob Kossler via USRP-users
On the 2955, the Radio RF bandwidth is fixed at 160 MHz and the A/D rate is fixed at 200 MS/s. You can't change these but you can choose to downconvert the signal to a lower sample rate in the FPGA using the DDC using integer decimation with digital filtering. The digital filtering works better wi

Re: [USRP-users] USRP sample rate and bandwidth

2021-01-27 Thread Koyel Das (Vehere) via USRP-users
I am using usrp 2955/2954 Regards, Koyel Das Senior – Product Engineer Vehere | Proactive Communications Intelligence & Cyber Defence M: +919051132173 | T: +91 33 40545454 | F: +91 33 40545455 | W: www.vehere.com [unnamed]

Re: [USRP-users] USRP sample rate and bandwidth

2021-01-27 Thread Koyel Das (Vehere) via USRP-users
Thanks Marcus and Kyeong for the information. Could you also provide information on how much is the analog bandwidth being set ahead of the ADC? Is it greater than 20 MHz? If so then will my setting bandwidth = 20 MHz filter 20 MHz band out of the total band? Regards, Koyel Das Senior – Produ