Hi Sylvain,
W dniu 22.09.2017 o 11:44, Sylvain Munaut pisze:
> Hi Piotr,
>
>
> And do you set both the Clock and Time source to the external ones
> when using it in that configuration ?
I think I have written this at least twice before. I will try again to
describe it again as clear as I can. Reci
Hi Piotr,
And do you set both the Clock and Time source to the external ones
when using it in that configuration ?
I just had a look at both the schematic and VHDL and there is actual
switches ... the GPSDO 10M and PPS should basically be completely
disconnected when the reference for time and c
W dniu 21.09.2017 o 21:06, Marcus D. Leech via USRP-users pisze:
> On 09/21/2017 02:27 PM, Piotr Krysik via USRP-users wrote:
>>
>> --
>> Piotr Krysik
>>
>>
>> Also take into account that I'm not comparing phase signals observed by
>> two different USRPs. What I have shown is for single channel of
On 09/21/2017 02:27 PM, Piotr Krysik via USRP-users wrote:
--
Piotr Krysik
Also take into account that I'm not comparing phase signals observed by
two different USRPs. What I have shown is for single channel of one USRP
in which such jumps are observed (I'm comparing phase of digitally
generat
W dniu 21.09.2017 o 19:16, Piotr Krysik via USRP-users pisze:
> W dniu 21.09.2017 o 17:19, mle...@ripnet.com pisze:
>> You talk about board-mounted GPSDOs in each of your B210s, but then
>> talk about using an Octoclock-G.
>>
>> In the Octoclock-G example, you are explicitly selecting "external"
>>
W dniu 21.09.2017 o 17:19, mle...@ripnet.com pisze:
>
> You talk about board-mounted GPSDOs in each of your B210s, but then
> talk about using an Octoclock-G.
>
> In the Octoclock-G example, you are explicitly selecting "external"
> for your refclock and time source?
>
> It is fully-expected that n
You talk about board-mounted GPSDOs in each of your B210s, but then talk
about using an Octoclock-G.
In the Octoclock-G example, you are explicitly selecting "external" for
your refclock and time source?
It is fully-expected that no two GPSDOs will precisely agree on
frequency and phase, and wi
Hi all,
I'm trying trying to use multiple USRPs B210 (that have GPSDOs mounted)
for tasks requiring good phase coherence between the devices (i.e.
phased antenna array) and there is some problem. In the recorded signal
I have found abrupt phase jumps that make B210s unusable for performing
phase c
