Joe: The input levels that cause distortion vary quite a bit from daughtercard to daughtercard, and even within a daughtercard there will be variability depending on frequency.
The performance data can be consulted for this: https://files.ettus.com/performance_data/ What you’re looking for is IP3 and P1dB data. But “damage limits” are given Sent from my iPhone > On Jul 14, 2020, at 10:17 AM, Joe Martin <k...@k5so.com> wrote: > > Arash, > > Marcus L.’s response has some definitive info in the links. For example, in > the TwinRX link it is stated: > >> Never apply more than +10 dBm of power into any RF input. > > So there you have it. Thanks for the details Marcus. > > Regards, > > Joe > >> On Jul 14, 2020, at 7:55 AM, Marcus D. Leech via USRP-users >> <usrp-users@lists.ettus.com> wrote: >> >>> On 07/14/2020 05:53 AM, Marcus Müller via USRP-users wrote: >>> Hi Arash, >>> >>> The input power is not defined by the motherboard (X310) you're using, >>> but by the analog frontend daughterboard (like TwinRX, UBX-160, SBX,…) >>> you've plugged in to these. >>> >> For example, see the "Care and Handling" for the SBX here: >> >> https://kb.ettus.com/SBX_Getting_Started_Guides#Proper_Care_and_Handling >> >> And for the TwinRx >> >> https://kb.ettus.com/TwinRX_Getting_Started_Guides#Proper_Care_and_Handling >> >> >> _______________________________________________ >> USRP-users mailing list >> USRP-users@lists.ettus.com >> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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