HP 8568B manual Tkst 1. Center Frequency Readout Accuracy Test

Tkst 1. Center

Frequency Readout

Accuracy Test

Step 8. Center Frequency Readout Error Test Record

Comb			Spectrum Analyzer
Generator
Comb		[FREQUENCY SPAN)	[ C E N T E R FREQUENCY)	T		Center Readout
Frequency			ww			W-W
WW					Min	Measured		Max
100 MC		100 MHz	100	98			102
		100 MHz	500	498				502
		100 MHz	1000	998			1002
EXT TRIG		10 MHz	100	99.8			100.2
(1, 2, 5, or 10 MHz)		10 MHz	500	499.8			500.2
trigger signal		10 MHz	1000	999.8			1000.2
		10 MHz	1500	1499.8			1500.2
		1 MHz	1000	999.98			1000.02
		100 kHz	1000	999.998			1000.002
	1	10 kHz	1000	999.9998			1000.0002

2-70 Performance Tests