[USRP-users] X300 REF OUT drive capability

Marcus D. Leech patchvonbraun at gmail.com
Tue Feb 12 11:24:46 EST 2019


On 02/12/2019 11:14 AM, Jason Roehm via USRP-users wrote:
> How much current can the X300 REF OUT port drive? I have another device that has a reference input with a relatively low input impedance, and I want to ensure that it can source enough current to properly drive it.
>
> Thanks.
>
> Jason
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There's a differential-to-single-ended driver chip on that output, so I 
suspect that it'll be perfectly happy driving a 50Ohm system.





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