HP 8568B manual Steps 25 to 28. if Gain Uncertainty SteuI Min Measured Max

					Test 10. IF Gain Uncertainty Test
Step 23.	Recorded		deviations from Step		12.
					A		B
		Reference Level		Range:	0 to -70 dBm		-80 to -120 dBm
		Largest	Positive	Deviation:		dB		dB
		Largest	Negative	Deviation:		dB		dB

Step 24. Recorded deviations from Steps 18 and 22.

			C		D
			Step 18		Step 22
Largest	Positive	Deviation:		dB		dB
Largest	Negative	Deviation:		dB		dB

Steps 25 to 28. IF Gain Uncertainty

SteuI 1 Min Measured 1

Max 1

25.

26.

27.

28.

Sum of positive deviations of A, C, & D

Sum of negative deviations of A, C, & D -0.6 dB Sum of positive deviations of A, B, C, & D

Sum of negative deviations of A, B, C, & D -1.0 dB

0.6dB

1.0dB

Performance Tests 2-81