Re: [Discuss-gnuradio] offset at input of LF_RX

[Matt Ettus]

>>
>>> Oddly enough, usrp_oscope.py doesn't show any DC bias whatsoever,
>>> regardless of what offset I put into the function generator.  Maybe
>>> it's removed inside the flow-graph?
>>
>> DC offset is automatically removed in hardware, but you can turn that
>> feature off.
>>
> Can you explain that in more detail, please?  Do you have a capacitor
> is series with the signal flow to remove any dc?

It is done digitally.

Matt