Datasheet

Specifications
Table 1-6: Other available readings (cont.)
Characteristic
1
Description
Ancillary Measurements
Frequency of either input signal
Phase
Capable of measuring Phase between the A and B channels using either as the reference
Range
–180° to +360°
Resolution
Single-cycle 0.001° up to 10 kHz, decreasing to 1° >10 MHz. Resolution can be improved by
using averaging (statistics)
Maximum Usable Frequency 160 MHz
Ancillary Measurements
Frequency (A)
Va, Vb (in dB)
1
Other Available Readings do not have an accuracy specification.
Table 1-7: Other option capabilities
Characteristic
Description
Frequency Burst A, B, C
(FCA3020/FCA3120)
Frequency and PRF of repetitive burst signals can be measured without external control
signal and with selectable start arming delay.
Function
Frequency in burst (in Hz)
PRF (in Hz)
Range
Input A, B, C: See Frequency Spec.
Minimum Burst Duration Down to 40 ns
Minimun Pulses in Burst
Channel A or B: 3 (6 above 160 MHz)
Channel C: 3 x prescaler factor
PRF R ange: 0.5 Hz to 1 MHz
Start Delay
10 ns to 2 s, 10 ns resolution
Other Measurement:
PRF
Table 1-8: Software functions
Characteristic
Description
Statistics
Measurements
Maximum, Minimum, Mean, ΔMax-Min, Standard Deviation and Allan Deviation
Display Numeric, histogram, or trend plots
Sample Size
2to2x10
9
samples
Limit Qualifi er OFF or Capture values above/below/inside our outside limits
Measurement Pacing, Pacing
Time Range
4 μs to 500 s
Auxiliary Functions; Trigger
Hold-Off, Time Delay Range
20 ns to 2 s, 10 ns resolution
Auxiliary Func tio ns; External
Arming
Provides Start and Stop Arming
1–14 FCA3000, FCA3100, and MCA3000 Series Specifications and Performance Verification