Agilent Technologies N3970A manual Specifications - Definition Of Terms

	■ SPECIFICATIONS - DEFINITION OF TERMS
Power Range	The range of input powers for which the instrument can be used.
Maximum Input Power	The input power is not to be exceeded to avoid destroying the instrument.
Uncertainty at
reference conditions	The uncertainty for the specified set of reference conditions, including all uncertainties
	in the calibration chain from the national laboratory to the test meter (connectors and
	patchcords must be absolutely clean and undamaged). Reference conditions are the
	conditions during the spectral responsivity calibration.
Total Uncertainty	The uncertainty for a specified set of operating conditions, including noise and drift
	(connectors and patchcords must be absolutely clean and undamaged).
Autotest sensitivity	The power level below which the Autotest does not work.

N3970A UM-1

25