[USRP-users] Set difference center frequency for each channel in USRP X300
Marcus D. Leech
patchvonbraun at gmail.com
Sun Mar 3 19:32:39 EST 2019
On 03/03/2019 07:28 PM, Peng Xie wrote:
> Thanks Marcus.
> Sorry I am new to USRP, so the USRP X300 has to work with a separate
> daughterboard? I had a USRP B200mini before, which can collect a
> single channel data but overflow gave me a lot of trouble.
> So in terms of daughterboard, is TwinRX daughterboard good enough to
> fulfill this requirement (to collect two channel data with different
> center frequency)?
Yes, TwinRX will work--it has two separate Local Oscillators.
Or two UBX or SBX or WBX or CBX daughtercards.
The N2xx/X3xx series consist of a "main board", and daughter-boards with
various RF capabilities.
> On Sun, Mar 3, 2019 at 7:20 AM Marcus D. Leech via USRP-users
> <usrp-users at lists.ettus.com <mailto:usrp-users at lists.ettus.com>> wrote:
> On 03/03/2019 01:54 AM, Peng Xie via USRP-users wrote:
> > Hi Guys,
> > I have a question about USRP X300. My plan is to receive RF data
> > two channels, and each channel has difference center frequency,
> > first one set to 1.5 GHz, second one set to 1.6 GHz. Initially I
> > to use USRP B210 dual channel transceiver (as it is much cheaper),
> > however, later I realized that B210 shared the same LO for each
> > channel, which means I cannot set different center frequency on
> > channel.
> > So my question is does X300 works for this case? Can I set
> > center frequency for each channel?
> > Thanks,
> > Peng
> Yes, you can. The details will depend on which daughterboards you use.
> USRP-users mailing list
> USRP-users at lists.ettus.com <mailto:USRP-users at lists.ettus.com>
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the USRP-users