Test Method - Keysight N1913B EPM Series Service Manual

2 Performance Tests

Test method

1 Enter the recorded measurement uncertainty of the E4419B or E4417A 1 mW
2 Using the E4419B or E4417A power meter and the N8482A sensor, measure
3 Using the E4419B or E4417A power meter and the N8482A sensor, measure
4 Using all of these values, the N7800 Series software will calculate the power
– The 1 mW reference of the E4419B or E4417A power meter must be precisely
NOTE
– Anyone who has a basic understanding of metrology should be able to
– An adjustment is available for this test if it fails (see
50
power reference.
the 1 mW power reference of the E4419B or E4417A.
the 1 mW power reference of the DUT.
reference level of the DUT.
calibrated at a standards accredited lab, and the uncertainty of this
measurement known.
perform this test manually; it is simply the transfer of known power level with
a known calibration uncertainty to the DUT.
"Adjustments").
Keysight N1913B/N1914B EPM Series Power Meters Service Guide
Chapter 3,