[Hackrf-dev] HackRF Jawbreaker Bugs

Michael Ossmann mike at ossmann.com
Mon Aug 12 01:02:49 EDT 2013


On Wed, Aug 07, 2013 at 02:58:34AM -0400, Russell Hande wrote:

>

> also regarding calibration, its not quite like the rtl. the RTL had a

> set offset, so if it was off 500hz, it was off 500hz at 30mhz, and

> 500hz at 1000mhz. This is not the case with the Jawbreaker, as I

> explained. So implementing a ppm offset for the SDRSharp plugin won't

> quite solve the problem.


I suggest adding a multiplicative frequency adjustment in addition to
the additive adjustment in software.


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