gaom9
Full Member level 4
dbc unit
Hi,
I am doing a Δ-Σ Fractional-N Frequency Synthesizer, and I want to know how to analyse the output spectrum in Cadence spectre simulation, please?
I do the DFT analyse to the output signal, and change Y axis of the DFT output result to dB10 format, but I find the spectrum analyse use the unit of dBc, how can I get this unit in Cadence tools, please?
Thank you!
Best regards!
Hi,
I am doing a Δ-Σ Fractional-N Frequency Synthesizer, and I want to know how to analyse the output spectrum in Cadence spectre simulation, please?
I do the DFT analyse to the output signal, and change Y axis of the DFT output result to dB10 format, but I find the spectrum analyse use the unit of dBc, how can I get this unit in Cadence tools, please?
Thank you!
Best regards!