Update:
I have another cable:
https://www.mouser.com/ProductDetail/Amphenol-FCI/10110818-2005LF/?qs=sGAEpiMZZMsvnOgGvSjZeOwTQadc946rbBouJzzeCxE%3D
With this cable, The USRP X300 - PC link *works as expected*.
With my Intel XDACBL3M cable, the link *doesn't work*.
When connecting the 10110818-2005
HI all,
Somebody know about it?
thank you.
Jon
2017-10-26 17:07 GMT+08:00 liu Jong :
> Hi all,
> Is there any thing about performance_data for TwinRx?where could i
> download it?
> thank you.
>
> best regards
> Jon
>
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Hello Javier,
the "slantedness" of the constant frequency tone (the fact that it's not
a perfect circle) looks like quite a bit of IQ imbalance to me – how
many samples are those? What frequency did you work with?
The other two graphs, based on the const freq graph, look familiar – one
"swing" ha
Dear Hojoon,
the B200 can't go that far down in frequency, so 3 MHz is impossible.
But let's say you want to do 300 MHz.
You say "phase is 60°", but phase is always *relative* to something. So,
your question only makes sense in conjuction with another wave or
theoretical source of time.
> But,
Thanks for your response, Manuel.
https://www.ettus.com/sdr-software/detail/licenses should've been the first
place to look at, as it provides all the details. If I had read it first, I
wouldn't have needed to ask. A link from README.md would be nice.
While you're at it, apart from adding LICENSE
Hi guys!please let me know whether following operation is possible!we have USRP
B200.All I want to do is to transmit a specific signal without distorting
phase.Say, I want to transmit the cosine wave, which have center frequency fc =
3Mhz and phase is 60 degree(i.e. y = cos(2*pi*3e6*t + pi/3) )
Hi Neel,
Indeed I use the default HG image but I tested the setup with port 1 (still
no luck). I have installed the following version (copied from the output of
uhd_find_devices): UHD_003.010.002.000-3-g122bfae1.
Given that, should I try with the XG image (even though the setup should
work with H
Hello Gilad:
You are probably using the HG image, which is the default, and with this
image, Port 0 is only 1 Gigabit Ethernet. The XG image allows both Port 0
and Port 1 to be 10 Gigabit Ethernet. Please see the link below.
http://files.ettus.com/manual/page_usrp_x3x0.html#x3x0_load_fpga_imgs_fp
Update:
The cables are Intel XDACBL3M cables, any reason why those cables (which
are functioning as tested between 2 computers) and X710-DA4 won't work the
USRP X300, while the same NIC and another cable (non-Intel) does work?
On Sun, Nov 12, 2017 at 12:20 PM Gilad Beeri (ApolloShield) <
gi...@ap
Hi,
I'm trying to set-up a brand new just-opened USRP X300 with 10 GigE SFP+.
The equipment I have:
1. X300 + a single SBX-120
2. 2 Intel SFP+ 10 GigE cables
3. Intel X710-DA4 NIC
4. A motherboard with a standard Ethernet interface
5. Ubuntu 16.04 with kernel 4.10.0-38
6. i40e d
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