I think the answers are yes and yes. On Wed, Nov 14, 2018 at 6:46 AM Leandro EchevarrÃa via USRP-users < usrp-users@lists.ettus.com> wrote:
> Hey folks, > > The Knowledge Base webpage for the SBXs daughterboards [1] mentions that > their maximum output power is 100 mW (20 dBm), and that the transmit gains > range goes from 0 to 31.5 dB. > > Does this mean 20 dBm is the power output when the gain is set to 31.5 dB? > > Also, the X300 Starting Guide [2] mentions that you shouldn't apply more > than -15 dBm to any RF input. If I use 30 dB of attenuation in a loopback > configuration (actually, TX/RX from one X310 to RX2 of another), and > considering the answer to my last question is positive, would ~25 dB of TX > gain be the overall maximum value you can use? > > Thanks in advance! > > Leo > > [1] https://kb.ettus.com/SBX > [2] https://kb.ettus.com/X300/X310_Getting_Started_Guides > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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