[Hackrf-dev] Did i kill RF frontend amplifier ?

[Rémi Laisné]

Hi,
I replaced the two U13, like Paul suggested, but it didn't solve my problem.
Signal still show weaker when switching RF gain from 0 to 14 db.

Do you have another idea of what could have been broken ?


2014-12-05 13:04 GMT+01:00 Rémi Laisné <remi.laisne at gmail.com>:

> Ok thanks for your answer.
> I followed this tutorial :
>
>
> http://goughlui.com/2013/11/10/rtl-sdr-a-tool-for-visualizing-broadcast-satellite-signals/
>
> As showed, the author plugged the lnb out directly to rtl sdr without
> attenuator. (?) Plus, he got strong signals, I couldn't get such strong
> signals with hackrf.  (When rf front-end amp worked)
>
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