How can I use the USRP to record a signal using its two RX ports simultaneously?
Hello.
I am trying to record a signal using two antenna cone. The reason that I need two antenna to cover the bandwidth (DC - 6 GHz). a single antenna covers DC - 300 MHz and the other covers 300 MHz to 6 GHz. so I need to use two RX port of USRP at the same time to record the signal. I have two questions:
1. is this all USRP market capable of covering this frequency range?
2. is it possible to use the two RX port at the same time to the signals of the records I described? If this is not the case, how can do?
P.S. I have two NI2920 USRPs and two USRPs N210 in my lab.
Thanks in advance for your time.
Sam.
Hi Sam,
To answer your first question, the USRPs you can reach the bandwidth you want. There is not a USRP, to my knowledge, that can reach this range in a single device.
Also note that you can only use RX convened for two different ports at the same time using LabVIEW and the pilot of the USRP. If you want to use the two lines of RX, you will need to run a session with a single line, close the session and then start a different session for your second RX line.
Tags: NI Products
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