Datasheet

Specifications
Table 1-5: Guaranteed measurement capabilities (cont.)
Characteristics Description
Frequency
Capable of measuring frequency on any of up to three inputs.
Resolution
12 digits in 1 s measuring time (normal)
Low Frequency Capability Ch A and B : 0.002 Hz
Ch C: Specification covered in Channel C table
Total Measurement
Uncertainty
(FCA3000, FCA 3100,
MCA3000 Series channels A
and B)
Where:
RMU = Random Measurement Uncertainty
SMU = Systemic Measurement Uncertainty
Total Measurement
Uncertainty
(MCA3000 Series channel C)
Where:
RMU = Random Measurement Uncertainty
SMU = Systemic
Measurement Uncertainty
MT is driven by customer
F is the input Frequency rounded to the next GHz up
TBEisTimeBa
se Error verified in the P V
MJ is Mixer Jitter, and the only VISIBLE unknown. There is an uncertainty in the .02 that
becomes part of the .0151
1–6 FCA3000, FCA3100, and MCA3000 Series Specifications and Performance Verification