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Re: [Discuss-gnuradio] Dose USRP N210 support 10GigE port PC
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From: |
Josh Blum |
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Subject: |
Re: [Discuss-gnuradio] Dose USRP N210 support 10GigE port PC |
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Date: |
Mon, 04 Feb 2013 13:22:08 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130106 Thunderbird/17.0.2 |
On 02/04/2013 01:18 PM, Muhammad JUNAID wrote:
> Hi all
> I want to increase the Sampling Rate of USRP above 25M/S but its not possible
> i think so i use multipal usrp.
Its possible to get 50Msps, by lowering the bit width to 8 bits I, bits
Q over the wire.
> Three usrp's on 8 port 1 gige switch and PC port running on 25M/S give error
> UUUUUUUUUUU USRP Underrun.
> is it possiple to get rid of this error by using 10GigE switch and port PC.
> Or any suggestion. Thanks in advance.
You need more bus bandwidth to the host. So, multiple ethernet ports on
your PC would work.
Also using a 10gigE switch is an option; as long as the link between
switch and PC is at 10gigE
-josh
> Regards
> Muhammad Junaid
>
>
>
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