Peaking Magnitude

Flex Apps:
FlexPLL
Response Measurements

Peaking Magnitude measures maximum peaking on the JTF response for a DUT that uses a 2nd Order PLL. The following figure shows a simplified JTF response with peaking and the corresponding damping on the OJTF response.

JTF for 2nd Order PLLs

When Peaking is selected in the results table, annotation is placed on the graph marking the location of the measurement.

SCPI Command

:MEASure:RESPonse:PEAKing?

:MEASure:RMEMory:PEAKing?