Discussion and technical support related to USRP, UHD, RFNoC
View all threadsHi there,
I have a question about using the LFRX and LFTX daughterboards together. I
tried contacting Ettus through their website, but received no response, so
I thought I might find answers here instead. I need to do both RX and TX at
low frequencies (<30 MHz), but according to the Ettus website, there is no
combined TX/RX daughterboard for this range.
I am wondering if I need separate N200s for each board, or if there is a
way to fit both in a single N200. I ask this because the boards LFRX and
LFTX boards look significantly smaller on the website (
https://www.ettus.com/product-categories/rf-daughterboards/page/2/) than
the combined RX/TX boards. If any of you have experience using these
boards, please let me know whether using a single N200 is possible.
Thanks,
Stephen Spears
On 07/21/2020 03:15 PM, Stephen Spears via USRP-users wrote:
Hi there,
I have a question about using the LFRX and LFTX daughterboards
together. I tried contacting Ettus through their website, but received
no response, so I thought I might find answers here instead. I need to
do both RX and TX at low frequencies (<30 MHz), but according to the
Ettus website, there is no combined TX/RX daughterboard for this range.
I am wondering if I need separate N200s for each board, or if there is
a way to fit both in a single N200. I ask this because the boards LFRX
and LFTX boards look significantly smaller on the website
(https://www.ettus.com/product-categories/rf-daughterboards/page/2/)
than the combined RX/TX boards. If any of you have experience using
these boards, please let me know whether using a single N200 is possible.
Thanks,
Stephen Spears
USRP-users mailing list
USRP-users@lists.ettus.com
http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
The N200 will support a single card IN EACH DIRECTION. So, there's no
problem having both a LFRX and LFTX in a single N200 or N210.
Awesome, thanks Marcus
On Tue, Jul 21, 2020 at 12:18 PM Marcus D. Leech via USRP-users <
usrp-users@lists.ettus.com> wrote:
On 07/21/2020 03:15 PM, Stephen Spears via USRP-users wrote:
Hi there,
I have a question about using the LFRX and LFTX daughterboards together. I
tried contacting Ettus through their website, but received no response, so
I thought I might find answers here instead. I need to do both RX and TX at
low frequencies (<30 MHz), but according to the Ettus website, there is no
combined TX/RX daughterboard for this range.
I am wondering if I need separate N200s for each board, or if there is a
way to fit both in a single N200. I ask this because the boards LFRX and
LFTX boards look significantly smaller on the website (
https://www.ettus.com/product-categories/rf-daughterboards/page/2/) than
the combined RX/TX boards. If any of you have experience using these
boards, please let me know whether using a single N200 is possible.
Thanks,
Stephen Spears
USRP-users mailing listUSRP-users@lists.ettus.comhttp://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
The N200 will support a single card IN EACH DIRECTION. So, there's no
problem having both a LFRX and LFTX in a single N200 or N210.
USRP-users mailing list
USRP-users@lists.ettus.com
http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com