That's a shame, a device such as E330 would have filled a useful niche. In any case, thanks for the nice history detour and happy new year to all!
Best, Temir On Thu, Dec 30, 2021 at 5:35 PM Robin Coxe <[email protected]> wrote: > The E330 is not the Quad Radio, which was a custom product. The E330 was > an Rx-only daughtercard for the E310 motherboard that was announced at > GRCon 2016 but was mothballed by NI. > ------------------------------ > *From:* Marcus D. Leech <[email protected]> > *Sent:* Wednesday, December 29, 2021 10:22:15 PM > *To:* Paul Atreides <[email protected]> > *Cc:* Robin Coxe <[email protected]>; Temir Karakurum < > [email protected]>; [email protected] < > [email protected]> > *Subject:* Re: [USRP-users] Re: E330 and rx-only USRPs > > On 2021-12-29 22:18, Paul Atreides wrote: > > That was the QuadRadio! > > RIght! It has been so long, I'd forgotten the name :) > > > <end transmission> > > On Dec 29, 2021, at 22:09, Marcus D. Leech <[email protected]> > <[email protected]> wrote: > > > On 2021-12-29 21:50, Robin Coxe wrote: > > The only receive-only USRP product is the TwinRx daughtercard for the > X310. > > Thanks Robin. I'd already mentioned this. > > But there *WAS* a product (not in the NI catalog) many years ago that > Ettus was building on an order-by-order basis that was > a 4-channel (or was it 8?) RX-only device, using a YiG-based > synthesizer. I think it was likely before your time at Ettus/NI. > > In my guise as a radio astronomer and manager of a radio-astronomy > observatory, I'd love a many-channels, brutally-coherent, RX-only > device. But the market is small.... > > > ------------------------------ > *From:* Marcus D Leech <[email protected]> <[email protected]> > *Sent:* Wednesday, December 29, 2021 12:35:25 PM > *To:* Temir Karakurum <[email protected]> > <[email protected]> > *Cc:* [email protected] <[email protected]> > <[email protected]> > *Subject:* [USRP-users] Re: E330 and rx-only USRPs > > There has never been a. E330 product offering. > > Sent from my iPhone > > On Dec 29, 2021, at 12:33 PM, Temir Karakurum <[email protected]> > <[email protected]> wrote: > > > Hi Marcus, > > Thanks for promptly replying. Has E330 ever been offered for purchase? If > so, has it been discontinued? > > Best, > Temir > > On Wed, Dec 29, 2021 at 8:31 PM Marcus D Leech <[email protected]> > wrote: > > The TwinRx daughter cards for X310. > > Sent from my iPhone > > On Dec 29, 2021, at 12:30 PM, Temir Karakurum <[email protected]> > wrote: > > > Hi there, > > I recently came across a presentation by Matt Ettus at grcon16 > <https://youtu.be/kEAkIfWViQo?t=1254>, where he introduces E330 as a > receive-only alternative for E-series USRPs. I checked Ettus store as well > as googled for some info about E330 but could not find anything useful. Has > it ever been offered as a product by Ettus or NI? > > As a general question, most of my applications are receive-only in nature > (spectrum monitoring etc.) and usually Tx channels of the USRPs end up > redundant. Is it possible to purchase rx-only devices? > > Best regards, > Temir > > > _______________________________________________ > USRP-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > > > _______________________________________________ > USRP-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > > >
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