Anritsu MG3702xA Series, Maintenance Manual, Page: 46 / 184

3-5 Measurement Uncertainty Chapter 3 — Performance Verification
3-4 PN: 10370-10372 Rev. B MG3702xA MM
3-5 Measurement Uncertainty
In Appendix A , all records are provided with a measurement uncertainty, which consists of the type-B
1
components. The error contributions are measurement method, test equipment, standards, and other
correction factors (for example, calibration factors and mismatch error) per the prescribed test procedure. The
statement(s) of compliance with specification
2
is based on a 95% coverage probability for the expanded
uncertainty of the measurement results on which the decision of compliance is based. Other values of coverage
probability for the expanded uncertainty may be reported, where practicable, for some of the measured values
it is not possible to make a statement of compliance with specification
2
BNC to SMA adapter Any common source P
K(m) to K(m) flex cables or
semi-rigid cables K(m) to K(m) flex cables
or
Semi-rigid cables
Anritsu SC3855 3670K50-2 K(m)
to K(m) flex cable
or
Anritsu K120mm-60CM custom
semi-rigid cable C, P
If the unit does not have a
front panel, the following
items are required:
Monitor
USB Keyboard
USB Mouse
PC compatible Any common source C, P
BNC to Banana Adapter
for DMM Any common source P
Inline BNC 6 dB attenuator Any common source P
a. P = Performance Verification Tests, C = Calibration, T = Troubleshooting
b. Only needed if option 2X is installed.
1. BIPM JCGM 100:2008 Evaluation of measurement data- Guide to the expression of uncertainty in measurement.
2. LAC-G8:03/2009: Guidelines on the Reporting of Compliance with Specification.
Table 3-1. Test Equipment List (3 of 3)
Instrument Critical Specification Manufacturer/Model Usage
( a )