[Hackrf-dev] HackRF Jawbreaker Bugs

[Tony Naggs]

On 7 August 2013 07:58, Russell Hande <zefie at persona.cc> 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.


That constant RTL offest is probably elsewhere than the tuning, I'd
guess the LO (Local Oscillator).