Datasheet

Specifications
Table 1-5: Guaranteed measurement capabilities (cont.)
Characteristics Description
Random Measurement
Uncertainty
Where:
QE = Quantization Error
TE
X
= Trigger Er
ror for a particular edge X
Systemic Measu
rement
Uncertainty
Where:
Etl = Trigger Level Timing Error
CTD = Channel Timing Difference
TBE = Timebase Error
MR = Measurement Result
Trigger Level Timing Error
(Etl)
Where: TLU = Trigger Level Uncertainty
Hyst = Hysteresis W indow
S
X
= Slew Rate at the trigger po
int for timing location X
Ancillary Measurements
Slew rate, V
MAX
,V
MIN
Positive and Negative Duty
Factor
Capable of measuring Positi
ve or Negative Duty Factor on A or B c hannels
Range 0.000001 to 0.99999
Frequency Range 0.1 Hz to 300 MHz
Total Measurement
Uncertainty
Where:
RMU = Random Measurement U
ncertainty
SMU = Systemic Measurement Uncertainty
Random Measurement
Uncertainty
Where:
QE = Quantization Error
TE
X
= Trigger Error for a particular edge X
FCA3000, FCA3100, and MCA3000 Series Specifications and Performance Verification 1–11